Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
[Report of the Medical Officer of Health for London County Council]
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Table T.16—
Division | No. of 13 years' old school children | Total No. of consents | Alleged contacts of known cases Consents included in (2) | No. of children tested and read by B.C.G. units | Children not dealt with because of refusal of consent or absence | Positive reactors (among (4)) | No. of negative reactors vaccinated by B.C.G. units | ||
---|---|---|---|---|---|---|---|---|---|
No. | Per cent. of (0 | No. | Per cent. | ||||||
(1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | |
1 | 4,208 | 2,917 | 18 | 2,720 | 1,470 | 35.0 | 369 | 13.6 | 2,350 (1 negative not vaccinated) |
2 | 3,691 | 2,855 | 60 | 2,712 | 919 | 25.0 | 414 | 15.3 | 2,295 (3 negatives not vaccinated) |
3 | 2,796 | 1,933 | 16 | 1,773 | 1,007 | 36.0 | 280 | 15.8 | 1,493 |
4 | 2,561 | 1,609 | 14 | 1,447 | 1,100 | 43.0 | 178 | 12.3 | 1,269 |
5 | 2,178 | 1,668 | 4 | 1,367 | 807 | 37.0 | 218 | 15.9 | 1,148 (1 negative not vaccinated) |
6 | 3,942 | 3,188 | 60 | 2,903 | 979 | 24.8 | 381 | 13.1 | 2,519 (3 negatives not vaccinated) |
7 | 4,483 | 3,486 | 73 | 3,332 | 1,078 | 24.0 | 436 | 13.1 | 2,896 |
8 . | 3,906 | 2,978 | 84 | 2,782 | 1,040 | 26.6 | 417 | 15.0 | 2,365 |
9 | 4,914 | 3,710 | 49 | 3,497 | 1,368 | 28.0 | 456 | 13.1 | 3,040 (1 negative not vaccinated) |
Totals | 32,679 | 24,344 | 378 | 22,533 | 9,768 | 29.9 | 3,149 | 13.9 | 19,375 |