London's Pulse: Medical Officer of Health reports 1848-1972

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Hammersmith 1935

[Report of the Medical Officer of Health for Hammersmith Borough]

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ANNUAL REPORT 1935, BACTERIOLOGICAL EXAMINATION OF MILK.

Sample No.Milk.Total count.B. Coli.Microscopic examination.
101Pasteurised150,800Neg 1/10–
102do.930,600Pos. 1/10–
103do.71,860Pos. 1/10–
104do.30,950Neg. 1/10–
*{105Raw milk1,132,000Pos. 1/1000Few acid fast bacteria present
106Pasteurised33,000Pos. 1 /10No acid fast bacteria seen
107do. (bottled)274,000Pos. 1/100do.
*{108Raw milk4,390,000Pos. 1/1000–
109Pasteurised36,300Pos. 1/1000–
110do. (bottled)221,400Pos. 1/1000–
111Grade "A" T.T.5,110Neg. 1/100–
112Grade "A" Pasteurised140Neg. 1/10–
113Pasteurised5.840Neg. 1/10–
114Grade "A" T.T.6,670Neg. 1/100–
†ll5Undesignated42,700Neg. 1/10Guinea pig inoculation showed no evidence of tubercular lesions
116Pasteurised258 000Neg. 1/10do.
117do.57,200Pos. 1/10do.
118do.20,500Pos. 1/10do.
119do.510,300Pos. 1/10do.
120do.93,260Pos. 1/10do.
*{121Grade "A " T.T.2,810Neg. 1/100–
122do. (bottled)1,740Neg. 1/100–
123Pasteurised49,400Pos. 1/10–
124do.41,400Pos. 1/10–

* Same milk. †These samples, although not sold as "pasteurised," were said to have been treated In accordance with the requirements of the
Milk (Special Designations) Order, 1923, for pasteurised milk.