C A S E S.

CASE I.

Nov. 23d.

A very strong, fat, middle-aged man was inoculated with fluid matter, from a person pretty full of the natural small-pox, and near the crisis.

26th. He came to me, that I might inspect the arm, which then appeared to be certainly infected, and very forward.

28th. He came to the house, and informed me he had been taken very ill on the 26th in the evening, and continued so all the next day. His complaints had been, great pains in his head and back, with heat, thirst, and restlessness. He was at this time, however, pretty well; but on inspecting the arms, they appeared much inflamed for a considerable space round the incision, and the erysipelatous appearance gradually extended itself over the greatest part of the arms between the elbow and shoulder. He now complained only of slight flying pains in his head and limbs, but without the least degree of fever: after a bad night’s rest several eruptions were discovered on the hips, and one on the neck. Some of these maturated, others dried away; and, upon the whole, the procedure was such as would not by any have been called variolous, if unattended with other circumstances.

CASE II.

Nov. 23d.] A healthy strong man, inoculated at the same time, and from the same person, with the last, accompanied him also on the 26th, when the arm of this patient appeared in a very doubtful state respecting the infection.

On the 28th, when he came to the house, the skin at the incision was discoloured, felt hard, seemed thickened, did not appear inflamed; nor did he allow it had itched, or that he had perceived any alteration in his health.

Things remaining in this state, I inoculated him again on the 30th in the morning, being the eighth day from the first inoculation. On the evening of the same day he complained of chilliness, attended with pain in his head and limbs, and passed an uneasy night. These complaints lasted in a very moderate degree for two days more, but without the least appearance of a fever. A very few pimples were discovered upon the decline of these symptoms, but they soon vanished without maturating.

CASE III.

Nov. 23d.] A third patient, a young man twenty years of age, was inoculated with the two last. I had not seen his arm from the time he was inoculated to the 28th, when he came to the house in company with the others. He said the incised part had itched very much the first three or four days, but it now appeared nearly in the same state as the preceding.

He was also inoculated again on the 30th. But as the succeeding complaints, and doubtful eruption in this case, bore an exact resemblance to those of the former, it is needless to repeat them.

Nothing happened to either from the second inoculation.

CASE IV.

1765, May 5th.] A man aged twenty-four was inoculated; after which he went to visit a relation, till it should be thought proper for him to come to the house, which I directed him to do on the 11th, if he should continue well till that time.

He took with him two calomel pills, one of five and the other of ten grains. He was ordered to take the least on the 8th, the other on the following night, and an ounce of purging salts the next morning.

I did not see him till the 11th, when he came to the house: he was then perfectly well, but said he had been a little giddy for the last day or two, and that his head had ached very much the preceding day for about an hour, insomuch that he thought he must have come over; that his arm had itched very much, and the purge had worked very briskly.

Upon examining the arms, both incisions appeared to be considerably inflamed, and looked just as is usual on the approach of the eruptive fever, which I had not the least doubt would soon happen.

On the 12th he complained of some pain in the right shoulder, and under the arm, which he said was stiff, and felt as if it was swelled. However, he continued perfectly well and free from all complaints to the 15th; the arms appearing as is usual when the distemper is attended with very few pustules; that is to say, not quite free from inflammation, but with a slight one.

The case being not so clear as could be wished, in order to be thoroughly satisfied, I inoculated him again, taking particular care to infect the part well.

On the 16th in the morning he took a dose of Inf. Sen. and Manna.

He continued quite well, and no itching or signs of infection appeared from the last inoculation.

CASE V.

May 3d.] A man of 44 was inoculated. I saw him every day, and it was easy to perceive that the infection had taken place very early.

On the 7th it appeared so forward, that I ventured to prognosticate he would have a very early and mild disorder, and no eruption.

On the 8th he complained of a pain in his head and back, and that he felt a general uneasiness, attended with a loss of appetite, which at other times was very good. He continued complaining in this manner that whole day, but on the next found himself pretty well, and continued so without any other illness. The inflamed appearance on the incision abated from this time.

His health returned, and he still remains perfectly well.

CASE VI.

A middle-aged man was inoculated at the same time; whose case in every circumstance so nearly resembled the former, as to render it needless to enumerate the particulars.

Both were inoculated a second time without any eruption or signs of infection happening in consequence of it.

CASE VII.

Dec. 5th.] A healthy man of 38 was inoculated. On the 7th he called on me, when his arm itched very much, and shewed certain marks of the infection having succeeded.

The inflammatory appearance was then considerably abated, and the incisions seemed disposed to heal. He felt no uneasiness on the part, nor had he any illness.

On the 12th and 13th he complained of pains in his head and limbs, as also of stiffness under his arms, which I esteem one of the most certain proofs of the infection having taken place. There was no alteration in the pulse, nor any other sign of a fever; a few pimples about the neck and arms followed these complaints, yet not such as I should have esteemed variolous on any other occasion: for some soon disappeared; and others, which remained long enough to have a little matter formed in them, proceeded to this state with great irregularity.

He was inoculated again, but without the least effect.

CASE VIII.

A man between 50 and 60 was inoculated about four in the afternoon: on the morning of the third day after the inoculation I first saw his arms, when they shewed uncommon signs of infection, being already much inflamed; and upon inquiry, I received from him the following account: that on the same evening he was inoculated, he felt an uneasiness and numbness at and near the place of insertion; and that the day following, these complaints increased, and spread up to the shoulder of one arm, which was very stiff and numbed; that the incision had itched several times, and his arms felt as if he had been bruised by a blow with a very large stick. And on the preceding evening, which was the second from the inoculation, his head had been giddy and in pain, accompanied with some chilly fits; but all these sensations went off without any other illness. He had rested well, and never thought himself in better health.

From this time I saw him at different times every day, and he continued in perfect health; only sometimes, especially towards evening, he said he felt as if he had drank too much. The arms were much inflamed; but on the 6th and 7th day they altered their colour to a darker hue, and the inflammation and hardness were evidently abating. He now desired to go a journey of about 20 miles on business; and this I consented to, from an absolute confidence that he was secure from any alarming attack; having first enjoined him not to go into company where he might risque spreading the infection; for his breath at this time had that peculiar offensive smell which accompanies the disease.

He returned the following day, being the 8th, in the afternoon, making no complaint, but of hunger; yet said his head had ached the preceding night after his journey. His arms were now rather more inflamed, which I attributed to the friction they might have in the chaise; but from this time all complaints of every kind ceased. His arms soon became quite well; he took his first purge on the following day, a second on the 11th, and returned home on the 13th from the inoculation, without having a single eruption of any kind.

It is remarkable in this gentleman’s case, that being so well he did not chuse to live with those who had the distemper, but continued in a lodging with his wife, who accompanied him by way of nurse, in full confidence of having had the small-pox many years since. However, after they got home, she fell ill, and had the distemper in a very clear but favourable manner, and doubtless caught it off her husband.

CASE IX.

A young gentleman aged nineteen was inoculated June 2d, 1765.

On the 3d he rode out with a friend in an open chaise, and it being stormy weather, returned home wet. I called on him next morning, and found him in bed, complaining that he had rested ill, felt shooting pains in his head, his throat a little sore, thought himself feverish, and that he had taken cold the preceding day. All this seemed very probable; his pulse was too quick, though the heat not considerable, and he was in a moderate sweat.

He rose about ten, and kept within doors the whole day, complaining of weariness, slight pain in the head and about the shoulders; also that the incised parts felt uneasy, and itched.

On the 5th he thought his cold considerably better, and ventured abroad. His arm appeared certainly infected, and very forward; insomuch that I suspected he would have no more illness in consequence of the inoculation.

On the 7th the inflammation on the arm was considerably abated, and the incision seemed disposed to heal.

Apprehending from these circumstances that nothing more was to be expected from the operation, he was inoculated again in the evening, from a person who had the distemper pretty full, though of a distinct kind, in the natural way.

No marks, however, of infection ensued from this last operation; and he continued visiting with me many patients in all stages of the disease: so that it is probable he was then in more danger of infection than he will ever be again.

CASE X.

Dec. 19.] A healthy florid young man was inoculated in both arms; and soon after on the same day he felt a disagreeable numbness and stiffness, beginning at the incision in one arm, and extending as high up as the shoulder. That night at going to bed he took five grains of calomel in a pill.

On the 20th the same kind of sensation in the arm remained, extending also to that side of the head, which was in some pain. These complaints continued this day and the next. I ordered him to take the same mercurial pill at going to bed.

22d. Another indifferent night, with the same complaints, and a stiffness in both shoulders. The pulse appeared to be rather quickened, but without any such increase of warmth as was sufficient to be called fever. The incisions were unusually forward.

23d. In the morning I was told he was better, and had taken a ride to visit his mother at about ten miles distance; also that he had several pimples, which were believed to be the distemper.

In the afternoon he returned, when I found there were several pustules out, which had the appearance of being true small-pox; and his arms were as forward as is usual at the time of eruption. All his complaints were now gone off, and he seemed quite well.

24th. Gone abroad for his pleasure.

25th. He called on me; and the pustules having advanced properly towards maturation, I ordered him immediately to the house, where he remained perfectly well, and the pustules, which were about twenty, maturated very kindly.

27th. He took a purgative, which operated moderately. On the 28th he returned home in good health, and has continued so ever since.

CASE XI.

Two men were inoculated at the same time, the one about 40 years of age, corpulent, and subject to the rheumatism; the other between 50 and 60, very thin and healthy.

I saw both these patients on the third day, when the places of insertion were in each so very much inflamed, that I was pretty certain they would scarce have any eruption, and acquainted them with my opinion. Both made complaints of itching and uneasiness in the part; there was however this difference, the elder said he had felt a numbness and smarting from the time of inoculation, particularly the following night; that his head had been in pain, and that he had had several chilly fits: the other complained that his arms felt hot, and itched, but said he was very well. They both came to me on the sixth day, when the inflammation on the arm of the elder was considerably abated; and he said that from the time that I saw him last, he had remained free from any complaint, except a slight uneasiness at the parts infected. The incisions of the other were still in an inflamed state; he said that his head had ached, and that he was very chilly the preceding night: both these symptoms continued for two days more; but the attacks were irregular, lasted but a very short time, and there was not the least appearance of fever. The other held perfectly well, and all signs of inflammation on the arms of both soon disappeared.

They both remained several days in the same house, and kept company with others in different stages of the disease; the elder of the two was inoculated again, but without the least signs of the infection taking place, and both remain in good health.

CASE XII.

A gentlewoman turned of 50, of a corpulent habit and clear complexion, was inoculated about noon. On the following morning she informed me that the inoculated parts, and more especially one arm, had smarted very much, and felt benumbed up to the shoulder, and had been sufficiently troublesome to disturb her rest: upon inspecting the parts, they were found much inflamed, and a little elevated. These kinds of feelings were complained of that whole day, and towards night her head ached; but she had no increase of heat, or alteration in the pulse. On the third morning there was a flushing on the skin round the puncture on each arm, nearly the breadth of a sixpence; on applying the finger, it felt hard about the middle; and upon the whole, the appearances of infection were as evident as are usually observable on the 9th or 10th day. I therefore ventured to assure her, that the disease would pass over in a very slight manner, and most probably without any eruption; and the event justified my prognostic.

She complained a little of pain in her head for several evenings, and the inflammation on her arm increased; but on the 6th day it began to turn to a yellowish brown, and every inflammatory appearance wore off: she remained perfectly well, living with those who had the distemper, and in an infected house, without any illness.

CASE XIII.

January 9. A strong healthy man, aged 24 was inoculated. The eruptive complaints began on the 8th day, ran pretty high, and on the inoculated parts of each arm he felt very great and unusual pains. On the 10th a true erysipelatous swelling attacked one arm, and extended from the shoulder to the elbow; the other was also affected in the like manner, but not so considerably. In the evening of the same day he complained of great pain and soreness about his stomach, and at this time the whole surface of the skin was nearly covered with a rash and petechial spots of different colours and sizes.

What I distinguish by the name of rash, were pimples much resembling the confluent pocks, and rising above the skin; the petechial spots were interspersed, and even with the skin; some of these were small like flea-bites, others were near as large as a silver penny; some were of a very dark purple, and others of a livid colour. I observed them carefully, assisted by a good convex glass, and found the appearances singular and alarming. But as the fever was not high in proportion to such appearances, the head and back free from pain, and no great weakness attended, the event seemed to be the less doubtful. The patient drank a bason of white wine whey at going to bed, and I found him pretty well in the morning: the erysipelas began to be less fiery, and put on a darker hue; a few large distinct pustules of real small-pox soon discovered themselves, and from this time all went on very well; the arms indeed were of a livid colour for some time, but gave the patient no pain or uneasiness, so that he passed through the whole process perfectly well in every other respect.

CASE XIV.

A healthy young woman 20 years of age, after having taken two of the preparatory powders, had a slight fever, accompanied with sickness at stomach, which were followed by an erysipelatous rash; on this account inoculation was postponed four days, when the rash was totally gone. On the 7th day from the inoculation she began to have the eruptive symptoms, which were accompanied with more fever and pain in the head and back than is usual, also very great sickness and vomiting; these were succeeded by an universal rash, of the same kind as had happened before; in this situation she was ordered to keep her room, and the following medicine was directed:

Take compound powder of crabs claws, one scruple; emetic tartar, one grain.

This operated moderately by vomit, discharging some bile, and also twice by stool. The stomach was much relieved, but the rash remained, and put on so much the appearance of a confluent eruption, that I could scarce be satisfied it was not so, though I had seen in the same person but a few days before a smaller degree of the same rash. What made the case more doubtful was, that the fever still remained pretty high; and her head and back were not much relieved by this eruption. In this situation I did not think it adviseable to expose the patient to the open air, but directed only a saline mixture, with compound powder of crabs claws, and that she should keep her room, but not her bed.

On the 10th a few distinct pustules were to be distinguished, the rash began to look fainter, and the whole terminated in a very favourable distinct eruption, without any particular accident: the skin peeled off universally, as is not uncommon after a rash.

CASE XV.

A man aged 44, on the sixth day after inoculation, began to complain of pains in his head and back, and of being frequently very cold. These lasted with great severity, insomuch that he took the alterative pill, a purging draught, and kept much in the air till the 9th, when about ten pustules appeared, and his complaints ceased. These seemed likely to dry away without maturating, which is not unfrequently the case where there are very few.

On the 12th he took a purge; his arm remained considerably inflamed; but as he was very desirous of going to a relation’s house, where he proposed to be aired, I consented to it.

On the 16th I was told he had been much indisposed since his removal, and that he wished to see me.

On the 17th I visited him, and found a considerable number of pustules, to the amount of about 40, in the face, of true small-pox. The account he gave me was, that he found himself very ill on the evening after his removal, and that he perceived the pustules the next morning. This was on the 14th day from the inoculation, and the forwardness they were in agreed well with his account. His arm continued much inflamed, with many pustules near the incision.

CASE XVI.

A healthy young man was inoculated December the 6th, 1766. On the 11th and 12th he was cold and hot alternately, and complained of great pain in his head, back, and limbs.

The 13th he was much easier, but still felt pains in his head and back. The inoculated parts, which from the operation till this day I had no opportunity of seeing, shewed evident signs of infection; but the skin at the incision was pale, not elevated, nor did a thin fluid appear under the cuticle, as is usual when the progress of infection is favourable; neither had he felt much uneasiness about the incisions, or stiffness in the axilla.

14th. He was free from all complaints; the discolouration on the arm had spread wider, and two or three pustules were discovered near the place of insertion.

15th. Many pustules appeared in different parts, about one hundred.

16th. The pustules were properly advanced, and the man seemed to be perfectly well. But there were now some appearances in the arm which I was dissatisfied with: for the inoculated part was covered with a great number of very small pale-coloured confluent pustules; and the incision, instead of being elevated, was depressed, and of a livid colour in the middle: this sometimes happens, and denotes an eschar and ulceration at the conclusion of the disease.

17th. He was seized in the middle of the day with a shivering fit, succeeded by great heat and pain in the head, back, and limbs, which continued all the following night. He likewise felt considerable pain at the incision, and in the shoulder, extending to the axilla.

18th. In the morning he complained of great pain at the incision up to the shoulder and the axilla of one arm. The pulse was very quick, and the fever high. In this situation I made no doubt but there would be a second eruption, and therefore persuaded him to get up and go into the air, and directed an infusion of senna and manna to be taken immediately.

This operated four times, and he was considerably relieved of all his complaints; but fresh pustules now made their appearance on the face and other parts, to the amount of double the number at least of the first. From this time he remained quite free from fever, and every other complaint; the last pustules, as well as the first, maturating in the most favourable manner. But what is very remarkable, both crops of pustules ripened nearly about the same time; for the progress of those which came out first seemed to be retarded by the second eruptive fever, and the latter pustules advanced quicker than usual.

CASE XVII.

June 2d. Twenty-two persons were inoculated, who lodged at two neighbouring houses.

On the 4th in the evening one of them, a man aged 30, had a shivering fit, succeeded by fever, with pain in the head, back, and side, which continued all night.

5th. In the morning, when I first visited him, the pulse was very quick, full, and strong, and the former complaints remained; but I found him walking about the house. On inspecting the incisions, both were quite well; while those of every one of his associates, which I saw at the same time, shewed evident marks of infection.

This patient had been very much in the way of infection, and I suspected that he was going to have the small-pox in the natural way: I therefore directed the mercurial and antimonial pill to be taken at night, and that he should go into the air as much as he could bear, but not go into bed.

6th. In the morning I was informed that he had been sick and vomited, without having a stool: and that all his complaints remained, though not quite so violent. I prescribed half an ounce of Glauber’s salt, and half an ounce of manna, dissolved in water-gruel, to be taken immediately.

In the afternoon I found him in bed, but was told he had been in the air, and that the purge had operated four times. He was now disposed to sweat, and his pains were abated; but the fever remained as before, with a white dry tongue: he had a troublesome cough, difficult respiration, and great oppression at his stomach; but there was not the least sign of infection in the arm.

7th. In the morning he was much in the same state, only weaker. I prescribed a salt of wormwood mixture, with Mindererus’s spirit, an oily mixture for his cough, and one grain of emetic tartar mixed with 10 grains of compound powder of crabs claws, to be taken in the evening.

8th. He had four stools in the night, sweated pretty well, and got some sleep; but he coughed much, breathed with difficulty, expectorated some thin frothy phlegm, and complained of great pain in his breast and side. Eight ounces of blood were directed to be taken away; the antimonial powder was repeated, with an addition of one grain of calomel; and he was directed to drink frequently a cup-full of pectoral decoction, to a quart of which was added one ounce and a half of Mindererus’s spirit.

9th. The blood taken away yesterday was very fizy, the pain in the breast and side much abated, but the cough very troublesome, and the expectorated phlegm streaked with blood. The inoculated parts were now discoloured, shewed evident signs of infection, and that we should soon have the small-pox to encounter together with the peripneumonic disorder.

10th. Very restless all the night, coughed much, and with great difficulty expectorated brown viscid phlegm. The bleeding was repeated, and the use of the antimonial powder and other medicines continued; which had every day procured some stools, and supported a constant breathing sweat.

11th. The blood was still found fizy, and the fever, cough, difficulty of respiration and of expectoration were increased. The progress of infection in the arm was slow, but shewed, however, that the eruptive fever would soon come on; and I was apprehensive that it would be so confounded with the peripneumonic disorder, as to cause much perplexity. I determined nevertheless to attempt to relieve the latter by whatever means I could, and wait the event; and therefore ordered more blood to be taken, a blistering plaister to be applied between the shoulders, and a small quantity of gum ammoniacum to be added to his pectoral medicines. In the evening I was informed that all the troublesome symptoms were considerably abated.

It must here be noted, that all the company, who had been inoculated at the same time, were now ill, and most of them had some eruptions.

12th. He had had more rest; but though most of his complaints were relieved, yet the fever still continued, and he expectorated with difficulty some very dark-brown phlegm, so that no alteration was made in his medicines.

The appearance on the incisions spread, but did not look as usual when the eruptive complaints are begun.

13th. The fever, pain in the side, cough, and difficulty of expectoration, being again increased, I ordered a vesicatory to the side, and some oxymel of squills in a pectoral mixture.

14th. The fever and pain of the side were abated, and he had obtained some little sleep, which was however much disturbed by sudden startings. The skin at the incisions had an unusual appearance, not easily to be described; and instead of being inflamed, as it usually is, where the progress of the infection is favourable, and not interrupted by some extraordinary accident, it was of a pale hue.

15th. He had rested ill, and the cough was so troublesome, that I ordered more blood to be taken, and the medicines to be continued. The incisions this day looked like pustules irregularly shaped, and a fluid appeared under the cuticle.

16th. All symptoms were more moderate; two pustules were discovered in the face, and those at the incisions seemed tending to maturation.

17th. All complaints much easier; the pustules at the incisions were more elevated, and had matter in them; but the others were but little advanced, and looked pale.

18th. He was in all respects so much better, that he ventured to ride out on horse-back, and I was released from my attendance; nor did I see him afterwards till he called at my house in good health on the 5th of July. But he then informed me, that in the afternoon of the 19th of June, the day after I took my leave of him, he had been extremely hot and feverish; was relieved on the 20th from all feverish symptoms, and discovered a great number of pustules, which rose, filled, and ripened without any further illness; so that he did not think it necessary to send me any notice of them. Looking in his face, I saw about thirty marks of small-pox, which confirmed the truth of his report.

I have also since received a very satisfactory account that many pustules in his face and other parts which came out after the time I saw him, stayed a proper time, and maturated completely.

CASE XVIII.

A middle-aged man, on the sixth day after he had been inoculated, complained of pain in his head and back, and had a slight degree of fever. These complaints remained till the 8th, when there appeared some eruptions on the face, which I took to be variolous: but it is to be noted, that having lived pretty freely, his face was very red and full of pimples; and neither the preparation nor medicines had much altered that appearance; so that it was no easy matter to distinguish between those which were habitual to him, and the fresh ones. The arm at this time was very considerably inflamed, as is usual about the time of eruption.

On the 9th he was perfectly well, and no more eruptions shewed themselves.

Having had several patients, who undoubtedly passed through the distemper with no more illness than this man had felt, and sometimes even without any eruption, I really thought that the affair was over.

On the 10th he took a laxative draught, eat a piece of mutton, and drank some ale. On the afternoon of the same day I found him complaining of a pain in his head, which he thought was occasioned by his venturing abroad during the operation of the purge. He had now more fever than at any other time before; however, as he averred that his complaints were such as he usually felt from a slight cold, I did not apprehend any thing more.

On the 11th in the morning he was still much indisposed, and had rested ill. In the evening of the same day I found him much better, but he said there were more pustules on his back. These I did not see.

Next morning I found he was gone to a friend’s house, having left word that he was quite well, and that I should hear from him if there was occasion.

On the 14th I was desired to visit him, when I found a moderate number of fresh pustules on the face and limbs, and in such forwardness, that I was convinced they had been out ever since his removal; which indeed was confirmed by the account he gave me: these maturated kindly, and he remains in good health.

CASE XIX.

A gentleman’s son in perfect health, between four and five years of age, on the third day after inoculation voided a long round worm alive, after having taken on the preceding night a dose of mercurial physick. No signs of worms had hitherto been observed in him; and he afterwards seemed to be quite well, till the symptoms which usually precede the small-pox came on.

After a very moderate illness, an eruption of about twenty pustules succeeded, and all complaints then ceased; so that on the 4th day after the eruption, I proposed, and was permitted, to discontinue my visits for the present. I called again however on the 6th day, and found him well as usual, and at play, the pustules being then nearly maturated.

I was informed, however, that in the night of the 4th day, he had been hot, feverish, and restless; was very well the day following, and hot again at night, but in a lesser degree; so that this slight illness did not then give the least alarm. But on the 7th day, early in the morning, I was called up to visit him as soon as possible, and was informed that in the beginning of the night he grew extremely hot and delirious, and soon became stupid, drowsy, and senseless; in which condition I found him, grating his teeth, with convulsive motions about the mouth.

The pustules were at this time quite ripe, and looked, as they always had done, extremely well. His pulse was very quick, though the heat was now moderate, and the respiration free and easy; but he was so comatose, as not to be roused, even so much as to open his eyes, by any disturbance that could be given.

In this alarming situation I desired the assistance of the physician, who on other occasions had usually attended the family. At our consultation, which soon followed, it was agreed, that as the small-pox were very few in number, had always looked well, and were now completely maturated, the present symptoms must be occasioned by worms, or some irritating cause in the bowels.

With this view a dose of rhubarb and calomel was immediately prescribed and exhibited, though we were obliged to open the mouth by force, and this not without some difficulty. The operation of this medicine was accelerated by a clyster, and a large fœtid slimy stool, followed by some smaller liquid ones, was procured that afternoon.

The child, however, seemed to be almost totally insensible during this time, nor did he yet appear to be in any respect relieved by these evacuations: blisters therefore were successively applied to the back, head, and legs, and sinapisms to the feet; leeches were likewise fixed to the temples, and rhubarb with calomel, after some little interval, again directed; tin medicines being given between whiles.

By these means, though not till a considerable quantity of slimy and extremely offensive fæces had been discharged, some signs of amendment appeared. But the child still remained in some degree comatose till the fifth day from this attack; after which the progress of amendment was very quick, and in two or three days he got quite well, and has so continued.

CASE XX.

In May 1776, I was desired to visit a considerable farmer, aged 68, to give my advice for a complaint in his legs.

About two years before he had been seized with a numbness and coldness in both legs and thighs, which it was apprehended would end in a palsy. For this disorder he took many medicines, and both his legs were blistered, by which he found relief; but from this time the legs were affected with troublesome itching and burning pains, attended with a sharp serous discharge through innumerable excoriations. These complaints destroyed his rest, and made him unhappy.

After relating this case, he told me, that as almost every body in the neighbourhood, who had not had the small-pox, was either under inoculation or preparing for it, he could scarcely expect to escape the infection, and had therefore a strong desire to be inoculated; and that his wife of the same age with himself, was likewise desirous of it.

This proposal induced me to examine the present condition of his legs more strictly. They were now, he said, in their best state; that is, not so full of pain as usual; they were dry and scurfy. His face was likewise scurfy, and of a settled deep red colour; the consequence, as he told me, of a repeated Erysipelas in it, and not of any intemperance.

Upon considering the case, and reflecting that the preparatory course of diet and medicine would probably amend the condition of his legs, I encouraged him to pursue his intention; and both he and his wife, after a fortnight’s preparation, were inoculated on the third of June.

On the 9th both made some slight complaints; and on the 12th the wife grew better, on the appearance of a very few distinct pustules, which maturated afterwards in the most favourable manner. But the man still complained of pain and weariness till the 13th, when he grew easier in that respect, and felt a smarting pain in his legs, which were very red, and had several pustules on them. Towards evening they grew more painful, more swelled, and a further eruption was discernable, though not easy to be distinguished, by reason of their diseased state.

He slept very little this night; but on the 14th I found him free from fever, and pretty well in all respects, except the pain in his legs; on which, and under the hams, a great number of distinct, but almost coherent pustules appeared. There were several also in the neck and face, but very few on the body or arms. He had all along been advised not to stir much, but had taken greater liberties of walking about than I had allowed.

15th. He had not slept a minute during the night. I found him up and walking about the house, complaining much of pain, but saying that in other respects he was well; but he was now rather cool than warm, his pulse very low, his aspect languid, the colour of the face inclined to livid and pale, and he complained of faintness and sickness. I could not avoid being alarmed. The legs also were swelled considerably, but not inflamed. I therefore ordered him instantly to bed; and as the tension was great, applied a cataplasm of bread and milk (being what was nearest at hand) all over each leg, and directed the following medicine to be taken as soon as possible.

℞ Mithrid. Ʒss. Decoct. Cort. Peruv. ℥ij. Tinct. Cort. Peruv. simpl. Ʒij. M. f. haust. quam primum sumend. & sexta quaque hora repetendus.

℞ Sal. Absinth. Ʒj. succ. Limon. ℥jss. Decoct. Cort. Per. ℥vi. Tinct. Cort. Per. simpl. ℥jss. Syr. é Cort. Aur. ℥ss. M. f. mixtura, cujus capiat Coch. iv. horis intermediis.

In the evening his pulse was raised, he was easier, and rested about an hour.

16th. In the morning, after he had rested some hours in the night, he was easier, warmer, and the pulse better.

17th. After a good night he found himself free from complaints, and from this time every circumstance went on favourably; the pocks maturated on the 7th day; his legs however were both considerably ulcerated for a fortnight after, but then soon healed. He remains at present in good health, and feels less uneasiness from his legs than he did before the inoculation.

CASE XXI.

A middle-aged woman was inoculated, May 15, 1765. She began to complain on the 23d; the fever and other symptoms were very moderate. On the 26th an eruption, distinct in kind, small in number, shewed itself; all the eruptive symptoms ceased, and she seemed perfectly well.

On the 29th she complained that her throat was sore, felt stiff, and swelled; but as this is not unusual, little regard was paid to it.

30th. She rested ill, her throat was worse, and it now gave her great pain to swallow. She had also been taken with a shivering fit, succeeded by fever. On inspecting the throat I could not perceive one pustule there, but the uvula and tonsils were very much swelled and inflamed. An acidulated gargle was directed, and a lenitive purge, which in the evening had operated thrice; the gargle had been frequently used, but the difficulty of swallowing was greatly increased, insomuch that she could get nothing down; the fever too was rather increased. Further help could not now be expected from internals; for upon making the trial, liquids returned through the nose. I directed a blister to be applied to the throat, and that she should frequently gargle with warm pectoral drink.

31st. She had not slept a minute, being disturbed, whenever she attempted it, with such sudden startings as made her afraid to sleep. The feverish heat was not very great, the pulse extremely quick, and all the liquids she attempted to swallow still came through the nose. She could not lie down in bed, and therefore sat up in an easy chair the greatest part of the night.

The pustules, which in the face did not exceed twenty, and very few appeared elsewhere, advanced to maturation kindly, without receiving the least check from this adventitious illness. Her speech was so much affected as scarce to be understood. She informed me, however, that she was subject to an illness of this kind; and had once narrowly escaped with her life, but had never been so bad before. I directed twelve ounces of blood to be taken from the arm, and that the sublingual veins should be pricked. But no relief seemed to be derived from any of these measures; and upon inspecting the throat again, the glands, uvula, and fauces were very much inflamed and distended. The tonsils were then lanced pretty deep, and a good deal of blood being discharged, the swelling of the parts subsided, so as to admit her to swallow, though with difficulty, a little pectoral drink, and afterwards few spoonfuls of milk pottage.

June 1st. She had rested but very little, though exceeding drowsy, and worn out for want of sleep; for the sudden startings, upon closing her eyes, still remained, though not in so great a degree as the preceding night; but she had swallowed some liquids, though with great difficulty. The feverish heat was not very great, the pulse quick and more feeble.

On inspecting the throat towards noon, the swelling, though somewhat abated, was still considerable enough to prevent much being swallowed.

In this dangerous situation the operation that had administered some relief was repeated, and other parts of the tonsils and fauces, which had not been wounded before, were now lanced pretty deep; a large quantity of blood was discharged, the parts collapsed, and in less than an hour she was able to swallow liquids; after which she got some refreshing sleep, recovered fast, and is now in good health. The pustules, notwithstanding this illness, advanced very kindly to maturation, and turned on the 7th day from the eruption.

CASE XXII.

A healthy middle-aged man, rather of a corpulent habit, was inoculated, had a slight cold fit (on the 5th day inclusive after the operation) which lasted but a very short time, and was not succeeded by either fever or complaint of any kind.

His arms at that time shewed certain signs of the infection having succeeded, which continued advancing to the 9th day, when the inflammations about the incisions appeared considerably spread, and were surrounded with confluent clusters of very small pustules. In other respects he was perfectly well, and felt not the least stiffness or pain in the axilla, or elsewhere; insomuch that he began to be uneasy least he should have no appearance of small-pox.

On the 10th several small pimples were to be seen on the forehead, which I should have thought small-pox, if he had not at this time been quite well, brisk, and hearty, without having felt any previous complaint.

On the 11th in the morning many more were to be seen on the face, limbs, and body, so that he might be said to be very full. I now examined him again very strictly, and could not find that he had been in the least ill; and on inquiring how he had slept, he answered, Never better; for he went to bed about ten, and did not wake till near seven in the morning. The eruption, on a close inspection, had such an appearance as would have made me pronounce it the small-pox of an unfavourable kind, if it had been preceded or attended by any feverish or other complaints; but I must confess, that even at this time I supposed it was only an inoffensive rash, as the patient was then, and had been, intirely free from any complaint.

All this day he continued perfectly well, had walked out of his own accord into the fields, and in the evening asserted that he never had been easier or better in all his life; though, as he confessed to me afterwards, he had been in some company where he smoked his pipe, and drank his share of a quart of ale. Still the pustules remained, and increased in number, though not in size; and nothing but the consideration of his having had none of the complaints which usually precede even the slightest kind of small-pox, kept me in any doubt whether they were the small-pox or not.

The next morning, being the 12th, the attending nurse told me that he had passed a very restless night, with much complaint of pain in his head and back; and I found him very uneasy, with great heat, a quick pulse, and very full of a small sort of small-pox indisputably.

These complaints coming on at this unusual time made me apprehensive of the consequences. I gave him directly calom. gr. iij. tart. emet. gr. ¹⁄_8, and advised him to get up and go into the air, but not to fatigue himself too much. I also directed that after two hours he should take a purging draught. [It is to be observed that he had had stools every day regularly; and remaining perfectly well, had taken no medicine for some time.] I called on him again about two, and found him walking about the house, when he said he was better, for that the physick had worked him five times very sufficiently, and each time he had been abroad to the privy, though it rained pretty smartly.

I saw him again in the evening, and then he made but little complaint of pain in either head or back; but was almost incessantly seized with a short tickling cough, and complained of his throat being sore. He then took another pill of the same kind as that in the morning.

Early the next day, the 13th, the nurse informed me that he had been very restless the whole night; had put on his cloaths and came down stairs, but was now gone into bed again, in hopes of getting a little rest. On going into his room I found him almost dressed again, complaining that he had an almost constant irritation in the throat, and finding it impossible to get any sleep, was therefore coming down stairs. I enjoined him, however, to keep within doors.

About one I saw him again; he had had two stools, and was better. His cough remained somewhat troublesome, and his throat grew sore.

In the evening I found him in good spirits, with a regular quiet pulse, and he had one more purging stool. I ordered another pill of the same kind to be taken at going to bed, and a bason of small white wine whey after it; also an oily mixture to be taken occasionally, to relieve his cough and the tickling sensation in the throat.

The 14th in the morning he had some comfortable rest, and felt himself refreshed; his cough had been much better, so that he had taken but once of the oily mixture. This day he had three stools from his pill; and the small-pox had advanced in an unexpectedly kind manner.

From this time nothing material happened; the cough left him, and his throat gave him no trouble.

The pustules filled with good matter in a shorter time than I ever saw such a number of so small a sort, and many were brown on the 17th day, being the 7th from the first appearance.

On the 19th he took a purge, and was perfectly well.

To these cases many others of a similar nature might be added. But by several unforeseen delays, not in my power to prevent, I have been obliged to trespass so much already on the patience of those who wished to see some account of this practice, that I shall only mention a few, which, by a partial or untrue relation, might possibly be construed to the disadvantage of inoculation; though when the particular facts are candidly exhibited, every just occasion of prejudice will undoubtedly be removed.

During the autumn of the last year the chin-cough was epidemick at Hertford; and as the winter approached, the small-pox also broke out in many places; and almost every child, who before had the chin-cough, and was seized with the natural small-pox, died of a confluent kind. This calamity fell severely among the poor of this place, many of whom earnestly entreated me to inoculate their families; but this was scarcely possible, unless some necessary provision could be obtained for them from the parishes to which they belonged; I therefore acquainted the clergymen of the respective parishes, that if proper care was taken that necessaries were not wanting, I would freely inoculate and attend all such as I thought were proper subjects.

Both the gentlemen approved the design; but after a short consultation with their parishioners, the affair was put off, the parish officers alledging that they could not provide proper places.

That such a design had been in agitation soon became known, and a number of poor people were continually soliciting me to inoculate them and their children at all events, promising to provide for themselves to the utmost of their power. Some had the disease already in their families. It was so much in the neighbourhood of others, that they were in daily fear of taking the infection, and their distress on this occasion was great. Women with children at their breasts, in want of all necessaries, yet solicitous for the safety of their offspring, pressed me to inoculate them and their children with an importunity not to be described. I acquainted them with the danger attending the infant state; but reasons availing nothing, I yielded to inoculate all who had not the chin-cough, or any other dangerous illness, though against my opinion and inclination, almost against my determined resolution. Amongst a very great number of such subjects of all ages and constitutions, and where some might reasonably be presumed to have taken the infection in the natural way, I expected some disagreeable events would happen; but the probability of saving the lives of many preponderated. The following however are the only cases that border on the unfortunate; and the reader will, if skilful and candid, easily place them to the right account.

A mother and three children (one of them at the breast) were inoculated. The children had then the chin-cough; but this was carefully concealed from me, as I had refused all under such circumstances. The youngest, of about five months old, had only five or six pustules in the face, and not more elsewhere proportionably. She lived past the crisis; but the cough remained violent, and she was much enfeebled, and died as children do who perish by the chin-cough, and without any one circumstance of danger that could be supposed to proceed from inoculation.

Another weakly child, about five months old, I had persuaded the mother to wean, in order that she herself might be inoculated. During the preparation this woman fell ill of a fever, as supposed; but on visiting her, I found the confluent small-pox appearing, and that the child had lain with her constantly. I was earnestly solicited to inoculate this infant, in order to give it a better chance, which with great reluctance I yielded to; it had a very small number of distinct pustules, and passed through the disease safely; but not being reconciled to any food but the breast, it died soon after, languishing for want of proper sustenance.

Another unfortunate subject was also a child at the breast, one of eight children, who with the father and mother were inoculated together. On the third day from the inoculation this child was seized with a fever, which, from the symptoms, I suspected arose from worms. I gave it a grain of calomel; a large worm was voided the next day, and the child was seemingly better; but the fever returned at night, and continued without remission in such a manner as to be very dangerous in itself, and prevented any distinction of the eruptive symptoms: at length a confluent kind appeared, though the number was not great; the bad symptoms were not alleviated by the eruption, and the child died early in the disease.

All these cases happened since the introduction and first chapter were written; and have confirmed my opinion, that it is better, both on account of the subject and the reputation of the practice, to defer inoculating children till they are about two years old.

It seems not improper likewise to mention the following case; which, if the whole truth is not related, may possibly afford matter of cavil against inoculation.

A short, thick-set, middle-aged man was seized with the usual symptoms on the eighth day after inoculation. The eruption was favourable, the crop moderate, the pustules large and distinct, and no peculiar care was either required or observed. The pock maturated in seven days; after which he took two purges, and had fixed the day for his return to London.

Two days before his intended journey I found him in the morning sitting by the fire, with his hand upon his head. Upon inquiring the reason, he answered, My head feels very queer to-day: a person in company added, that he had made too free with mutton the day before: but this he denied. He did not however seem much indisposed; he had taken a purge, and I expected he would be relieved by its operation.

Next morning he told me he had had a good night’s sleep, and was perfectly well; nevertheless, two hours after he fell down suddenly in a fit, and senseless. In this condition I found him about six in the evening, and so he continued till the night of the following day, when he expired, perfectly apoplectic, in spite of every means we could attempt for his relief.