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

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Holborn 1952

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

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Business premises treated185
Dwelling houses treated194
Local authority premises treated4
Treatment visits3,247
Other visits2,119
Estimated kill (rattus norvegicus)73
Bodies recovered (rattus norvegicus)26
Estimated kill (rattus rattus)1,445
Bodies recovered (rattus rattus)421
Estimated kill (mice)1,485
Bodies recovered (mice)425

Baiting of Sewers.
No rodent repression work in sewers was carried out during the year by the Council
owing to experiments in sewer maintenance treatments which were undertaken by the
Ministry of Agriculture and Fisheries Infestation Control Division. The treatments have
been carried out at three-monthly intervals since October, 1951, and have consisted of
direct poison baiting using 1% by weight sodium monofluoroacetate in damp sausage rusk.
The Ministry have kindly supplied the following summary of the results obtained:—
Treatment
dates.
No. of
sites
baited.
No. of
sites at
which poison
was eaten.
% of sites
at which
poison was
eaten.
No. of
bodies
discovered.
Oct., 1951 257 105 40.86 90
Jan., 1952 278 72 25.90 56
April, 1952 272 96 35.29 62
July, 1952 268 61 23.76 63
Oct., 1952 261 54 20.69 44
Jan., 1953 249 53 21.28 53

Disinfecting Station.

Disinfection.
Number of rooms disinfected after tuberculosis16
„ „ „„ „ scabies3
„ „ „ „ „ other infectious diseases112
Total number of rooms disinfected after infectious disease131
Number of articles of bedding and clothing disinfected after tuberculosis129
Number of articles of bedding and clothing disinfected after scabies32
Number of articles of bedding and clothing disinfected after other infectious diseases1,715
Total number of articles disinfected after infectious disease1,876
Number of books disinfected after infectious disease331
,, ,, toys „ „ „ „28