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 Willesden]
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Table No. 25.
Year. | Notifications of Scarlet Fever. | Infecting Cases. | Return Cases. | No. of Infecting Cases giving rise to 1 Return Case. | No. of Infecting Cases giving rise to 2 Return Cases. | No. of Infecting Cases giving rise to 3 Return Cases. | No. of Infecting Cases giving rise to 4 Return Cases. | No. of Infecting Cases giving rise to 5 Return Cases. | No. of Infecting Cases giving rise to 6 Return Cases. | No. of Infecting Cases giving rise to 7 Return Cases. | No. of additional cases occurring in houses secondary to Return Cases not necessarily themselves Return Cases. | |||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No. of Notifications. | Incidence rate per 1,ooo of Population. | No. of Infecting Cases. | Percentage of Cases notified. | No. of Return Cases. | Percentage of Cases notified. | |||||||||
(1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) | (13) | (14) | (15) |
1905 | 397 | 2.8 | 14 | 3.5 | 18 | 4.5 | 12 | 1 | ... | 1 | ... | ... | ... | * |
1906 | 635 | 4.5 | 23 | 3.6 | 26 | 4.1 | 20 | 3 | ... | ... | ... | ... | ... | * |
1907 | 641 | 4.4 | 27 | 4.2 | 28 | 4.4 | 26 | 1 | ... | ... | ... | ... | ... | * |
1908 | 737 | 5.0 | 51 | 6.9 | 70 | 9.5 | 37 | 11 | 1 | 2 | ... | ... | ... | * |
1909 | 638 | 4.4 | 56 | 8.7 | 66 | 10.3 | 48 | 7 | ... | 1 | ... | ... | ... | 12 |
1910 | 3.4 | 2.0 | 15 | 4.7 | 21 | 6.7 | 10 | 4 | 1 | ... | ... | ... | ... | ... |
1911 | 326 | 2.1 | 11 | 3.4 | 15 | 4.6 | 9 | ... | 2 | ... | ... | ... | ... | 3 |
1912 | 430 | 2.6 | 12 | 2.7 | 16 | 3.7 | 9 | 2 | 1 | ... | ... | ... | ... | ... |
1913 | 504 | 3.1 | 18 | 3.6 | 26 | 5.2 | 15 | 2 | ... | ... | ... | ... | 1 | ... |
1914 | 765 | 4.6 | 34 | 5.0 | 42 | 5.5 | 29 | 4 | ... | ... | 1 | ... | ... | ... |
1915 | 453 | 2.7 | 12 | 2.7 | 13 | 2.9 | 11 | 1 | ... | ... | ... | ... | ... | ... |
T0tals | 5840 | 3.5 | 273 | 4.7 | 341 | 5.8 | 226 | 36 | 5 | 4 | 1 | ... | 1 | 15 |
*Rec0rds inc0mplete. |