iii
districts of Bengal, during the year 1911-12.
PRIMARY VACCINATION.
Total.
8
35,808
117
29,634
43,943
122,307
35,236
21,157
117
308,085
308,202
62,522
26,250
55,672 48,175
73,810
63,695
26,250
302,874
329,124
42,331
6,343
59,365
33,532
6,343
135,448
141,791
82,280
58,350
98,814
79,833
319,277
84,248
77,528
58,298
10,872
58,607
10,822
278,681
289,553
10,809
137,407
61,931
6,785
52,537
26,585
89,931
206,123
296,054
Successful.
Under 1 year.
9
27,410
32
11,959
18,732
52,012
15,107
10,168
32
135,388
131,420
30,221
7,042
32,825
32,241
40,832
26,052
7,042
162,171
169,213
15,414
3,206
23,731
13,093
3,206
54,238
57,444
38,399
31,388
63,585
57,617
190,989
42,601
53,088
36,827
3,869
38,189
3,869
170,705
174,374
4,865
53,361
37,951
4,272
16,633
18,828
40,326
93,584
135,910
1 year and under
6 years.
10
23,448
72
13,456
21,477
51,399
15,774
10,117
72
135,671
135,743
27,826
17,735
22,084
14,461
29,187
29,728
17,733
123,286
111,021
25,552
2,889
31,142
16,052
2,889
75,746
78,635
41,102
26,100
31,563
21,948
123,722
39,874
24,178
20,817
4,233
19,652
4,233
104,521
108,754
3,689
66,572
21,258
1,925
27,331
7,419
38,439
89,755
128,194
Total of all ages.
11
53,665
117
29,280
43,860
117,419
31,797
20,908
117
301,929
302,046
61,982
25,170
55,399
47,497
73,299
61,864
25,170
300,041
325,211
11,957
6,170
59,089
33,126
6,170
134,172
140,342
81,655
58,045
98,450
79,598
316,748
84,201
77,335
38,013
10,699
58,059
10,699
277,611
288,310
10,658
136,466
61,822
6,229
31,795
26,331
88,787
201,317
293,304
Unknown.
12
5
...
...
22
669
146
13
...
855
855
...
710
131
263
26
16
710
436
1,146
91
85
258
125
85
474
559
994
141
6
33
1,174
...
25
16
173
304
173
315
518
54
466
76
246
232
115
401
788
1,199
REVACCINATION.
Total.
13
516
13
701
1,495
19,468
287
16
13
22,513
22,526
403
3,937
541
471
4,417
317
5,937
6,140
12,086
55
178
20
...
178
73
253
9
285
7
13
314
...
10
423
1,852
3,120
1,852
3,553
5,405
176
... 646
2,203
326
6,572
7,074
2,929
10,003
Successful.
14
388
9
411
1,053
8,746
221
7
9
10,826
10,835
131
1,691
232
306
1,419
150
1,691
2,280
3,971
48
133
15
...
133
63
196
7
266
2 13
288
...
8
138
1,382
2,236
1,382
2,382
3,764
70
... 505
1,978
273
6,114
6,457
2,483
8,940
Unknown.
15
...
...
...
7
1,601
...
...
...
1,608
1,608
...
1,171
...
10
100
13
1,171
125
1,296
...
...
4
...
...
4
4
1
1
...
...
2
...
... 19
104
261
104
280
384
...
... 24
32
2
141
143
56
199
PERCENTAGE
OF
SUCCEESSFUL
CASES
IN
WHICH THE
RESULTS WERE
KNOWN.
Primary.
16
99.75
100.
98.80
99.80
96.03
90.16
98.88
100.
90.27
98.27
99.13
90.55
99.74
99.13
99.34
98.69
97.55
99.20
99.15
99.33
90.59
99.63
99.00
98.59
99.10
99.36
99.22
99.71
99.63
99.74
99.57
99.91
99.78
99.53
100.
99.58
100
99.73
99.74
99.09
99.65
99.94
95.25
99.02
99.48
99.17
99.60
99.47
Revaccinations.
17
71.06
69.23
58.63
70.76
48.95
77.00
43.75
69.23
51.78
51.79
33.25
35.18
42.88
66.37
33.56
32.61
33.48
37.81
36.80
87.27
74.71
93.75
...
74.71
88.73
78.71
87.50
93.66
28.57
100.
92.30
...
80.00
34.15
79.06
78.20
79.06
72.77
74.96
39.77
...
81.18
87.87
84.25
95.07
93.16
86.42
91.18
Persons successfully vaccinated
per 1,000 of population.
18
38.81
32.18
41.52
46.07
37.30
28.19
30.75
32.94
29.97
36.55
37.09
43.03
16.36
37.98
30.17
31.68
18.78
26.92
36.22
31.22
35.62
28.09
32.71
40.76
37.53
29.71
50.13
32.69
35.75
72.53
60.26
41.14
52.94
44.37
60.72
PERCENTAGE
OF UNKNOWN
CASES
TO TOTAL.
CASES.
Primary
19
008
...
...
.05
.51
.11
.06
...
.27
.27
...
2.70
.23
.51
.03
.02
2.70
.14
.31
.21
1.31
. 13
.37
1.34
.34
.39
1.20
.21
.006
.04
.36
...
.03
.02
1.50
.51
1.59
.12
.17
.19
.33
.12
3.62
.44
.43
.41
.38
.40
Revaccinations.
20
...
...
...
.46
8.22
...
...
...
7.14
7.13
...
19.72
...
2.12
2.26
4.73
19.72
2.03
10.72
...
20.00
...
...
5.33
1.38
11.11
.33
...
...
.63
...
... 4.49
5.61
8.36
5.61
7.88
7.10
...
... 3.71
1.40
.61
2.14
2.02
1.91
1.98
AVERAGE ANNUAL
NUMBER
OF
PER-
SONS SUCCESSFULLY
VACCINATED
DURING THE
PRE-
VIOUS FIVE YEARS.
Number.
21
51,324
32,313
40,108
130,036
31,277
22,261
307,619
61,531
30,156
57,896
17,201
66,287
40,970
304,011
42,975
69,161
15,234
157,373
72,484
51,150
96,642
78,755
302,031
76,929
72,056
56,512
15,834
62,368
283,699
103,415
39,749
3,629
49,072
27,282
228,147
Ratio per 1,000 of
population.
22
35.53
34.91
37.36
47.18
33.32
30.01
39.08
32.63
33.65
38.01
36.62
38.16
30.62
35.08
30.86
33.50
23.65
30.11
32.55
28.99
34.97
27.79
31.16
37.24
31.96
28.87
65.70
33.81
24.73
50.96
38.43
43.26
49.90
37.31
45.83
AVERAGE
ANNUAL
NUMBER
OF
DEATHS
FROM
SMALL-POX
DURING THE
PRE-
VIOUS FIVE YEARS.
Number.
23
872
472
406
1,352
636
626
4,361
1,076
1,366
159
193
225
65
3,384
1,989
2,141
1,292
5,422
1,089
589
348
391
2,417
984
1,059
671
19
798
3,531
317
787
Ratio per 1,000 of
population.
24
.60
.50
.37
.19
.67
.81
.55
.57
1.52
.10
.38
.12
.04
.39
1.12
1.03
.73
1.03
.48
.31
.12
.13
.21
.17
.31
.34
.07
.43
.43
.17
.76
No under registra-
tion.
1,594
56
2,784
1.62
.07
.55
head or supervising vaccinator.