X1000307-1950-51_Part02 — Page 33

TABLE XII.

Vaccine Production.

Vaccine prepared

Vaccine laste

Milks Ice-creams Popsicles

Anti smallpox vaccine

cholera

*

54,200 B.C.

529,700

37.239 6.4.

531.690

Aerated waters

++

T. A. B.

T

*

"

Plague

Rabic

#

(2%)

(4%)

AMITOMO KA

14,300

34.260

101,980

+

94,680

+

300

•

1+

120,150

+

PENGAJAR

Rinderpest

*+

81,020

58,300

CE

68,470

69,300

H

Ind

+

Grand total

875,760

Fo

910,820

(9) Examination of Water and Milk.

25. Water-Two thousand six hundred and thirty-three samples of water from various sources were examined. The Colony's water supply continues to be most satisfactory bacteriologically.

TABLE XIII,

Unfiltered raw water

Filtered

**

Filtered and Chlorinated water from service tap Well water

TABLE XIV,

1,049

438

126

200

1,813

Grand total

(10) Morbid Histology.

27. Negri bodies-Sixty-nine brains were examined for the presence of Negri bodies. There were eleven human cases, nine dogs and 1 cat, whereas last year the figures were twenty humans and forty-one dogs.

Human brains Dogs'

M

Cats' Ruts'

Total

TABLE XV,

Brains Examined for Negri bodies.

Positive

11

Negative

Total

96

1

***

14

45

6

77

3

21

48

69

28. Four hundred and sixty-seven tissue sections were examined for histological diagnosis. Of these, two hundred and twenty-two were benigh or malignant tumours.

TABLE XVI.

Tumours Examined.

244

247

2,011

Fibroma

Neurofibroma

122

Water other than public supplies

Grand total

2,633

26. Milk and other foods-One thousand and forty-nine examinations of milk were carried out, with very few unsatisfactory results. In additions, seven hundred and sixty-four samples of ice-cream, popsicles and aerated water were tested. Ice-cream samples were found below standard occasionally.

136

་

Angiofibroma

Angioma

Fibrous epulis Lipoma

Chondroma

Nasal polyp

Rectal polyp Umbilical polyp Uterine polyp

-་་

1

ZAND**N NGANHE

11

2

2

12

Vaginal polyp

1

Cervical polyp

16

197