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 Twickenham]
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Table 34.
Analysis of Food Poisoning Notifications, 1949.
| 1st Quarter | 2nd Quarter | 3rd Quarter | 4th Quarter | TOTAL |
|---|---|---|---|---|
| — | 54 | 5 | 63 | |
| Outbreaks Due to Identified Agents: | ||||
| Total outbreaks | Nil | Total cases | Nil | |
| Outbreaks due to: | ||||
| (a) Chemical poisons | Nil | |||
| (b) Salmonella organisms | Nil | |||
| (c) Staphylococci (including toxin) | Nil | |||
| (d) Cl botulini | Nil | |||
| (e) Other bacteria | Nil | |||
| Outbreaks Due to Undiscovered Causes: | ||||
| Total outbreaks | 11 | Total cases | 32 | |
| Single Cases : | ||||
| Agent identified | Unknown cause | Total | ||
| Staphylococci | 2 | 25 | 31 | |
| Salmonella | 2 | |||
| Other bacteria | 2 | |||
| Outbreaks Ascertained, Not Notified by Doctor: | ||||
| Total outbreaks | 5 | Total cases | 210 | |