13
DEPARTMENT—cont.
Madras Presidency for the official year
1920-21—cont.
vaccination.
Successful.
1 and under 6 years.
11
1,084
2,211
2,122
2,183
1,477
9,077
2,750
3,578
3,528
2,400
2,851
15,107
2,796
4,350
1,747
641
2,518
12,052
3,331
2,069
3,316
3,697
12,413
81,055
11
16
20
164
102
50
70
93
257
39
28
101
71
1,504
185
64
120
154
11
102
57
294
64
47
20
37
3,675
Total of all ages.
12
2,617
3,958
4,823
5,019
3,201
19,718
6,672
8,816
8,264
6,665
9,073
39,490
7,529
7,303
3,712
2,138
4,011
24,723
9,085
4,736
6,240
7,024
27,085
200,140
387
935
114
1,121
561
328
432
1,020
1,747
332
570
574
717
13,429
525
335
1,709
482
367
763
826
1,893
424
276
48
111
29,639
Unknown.
13
523
1,018
835
736
534
3,746
1,051
1,451
2,873
2,560
1,058
8,193
1,078
1,552
616
602
856
4,704
2,309
2,273
3,025
2,232
9,839
46,809
2
77
2
23
42
...
11
237
73
19
6
30
...
907
...
13
...
14
6
2
5
10
28
8
1
112
1,626
Re-vaccination.
Total number of operations.
14
724
1,317
459
385
870
3,755
1,630
355
443
1,566
881
4,875
128
403
473
701
180
1,885
1,020
425
1,745
675
3,865
26,192
2,053
68
303
425
199
295
96
172
410
195
5
25
184
7,205
110
43
200
15
29
100
4
474
217
21
1
54
10,850
Successful.
15
148
252
130
71
87
688
614
96
82
316
178
1,286
46
106
292
73
24
541
381
68
174
112
735
5,943
1,094
67
91
257
135
151
6
74
200
15
2
9
38
1,322
96
19
108
13
10
62
1
25
122
10
...
...
2,832
Unknown.
16
53
232
92
61
93
531
145
57
81
462
334
1,079
16
20
27
77
31
171
156
99
275
103
633
4,688
88
1
107
24
31
71
70
35
82
73
3
5
92
2,477
...
5
...
2
17
...
3
384
67
2
1
53
3,605
Percentage
of successful
cases in which
the results
were known.
Primary vaccination.
17
54.7
51.6
65.5
61.4
58.8
57.4
68.1
69.3
65.1
59.7
79.9
68.4
75.2
49.4
59.7
47.4
49.2
56.5
60.5
46.9
48.1
55.3
54.5
60.0
70.1
97.1
72.6
81.2
82.3
76.8
83.4
61.8
89.0
71.9
80.2
73.1
69.3
83.0
87.1
61.6
84.0
80.7
84.9
82.6
92.2
82.4
93.4
63.0
72.7
83.5
81.6
Re-vaccination.
18
22.1
23.2
35.4
21.9
11.4
21.3
41.3
32.2
22.7
28.6
32.5
33.9
41.1
28.1
65.4
11.7
16.1
31.6
44.1
20.8
11.8
19.6
22.8
27.6
55.7
100.0
46.4
64.1
80.3
60.4
23.1
54.0
61.0
12.3
100.0
45.0
41.3
27.9
87.3
50.0
54.0
100.0
83.3
62.0
...
27.7
81.3
52.6
...
...
39.1
Persons successfully vaccinated per
1,000 of population.
19
...
22.9
...
22.3
...
148
...
11.8
17.3
...
31.6
24.2
39.4
32.6
41.2
28.9
20.3
34.4
19.5
24.4
32.9
28.9
28.4
38.3
22.5
30.7
47.3
22.6
38.8
40.5
38.5
33.8
28.7
4.1
8.9
29.6
Percentage
of unknown
cases to
total cases.
Primary vacci-
nation.
20
9.3
11.7
10.2
8.1
9.7
9.8
9.6
10.2
15.7
18.6
8.5
13.4
9.7
9.5
9.0
11.8
9.4
9.7
14.3
18.3
18.9
14.9
16.5
12.5
0.4
7.4
1.3
16.4
5.8
100.0
2.1
12.6
3.6
3.9
0.8
3.7
...
5.3
...
2.3
...
2.3
1.4
0.2
0.6
0.4
5.8
1.8
1.0
45.7
4.3
Re-vaccination.
21
7.3
17.6
20.0
15.8
10.7
14.1
8.8
16.1
18.3
23.1
37.9
22.1
12.5
4.9
5.7
11.0
17.2
0.0
15.3
23.2
15.7
15.3
16.4
15.2
4.3
1.5
35.3
5.6
15.6
68.0
72.9
20.3
20.0
37.4
20.0
2.0
50.0
31.4
...
11.6
...
13.3
58.6
...
75.0
81.0
30.9
9.5
100.0
98.1
33.2
Average
annual
number
of persons
successfully
vaccinated
during previous
5 years.
Number.
22
...
27,142
...
49,139
...
44,256
...
49,761
306,035
...
1,037
319
2,755
970
681
478
1,622
2,445
574
696
772
1,040
27,545
776
413
2,587
668
431
912
808
2,069
214
380
...
...
49,916
Ratio per 1,000.
23
...
30.4
...
26.9
...
25.9
...
21.1
25.6
...
32.5
41.3
78.8
45.5
58.6
31.6
30.1
43.2
32.2
29.8
43.7
39.9
53.1
47.8
26.2
43.7
63.8
25.8
42.9
39.6
41.6
13.2
37.1
...
...
45.5
Average
annual
number of
deaths from
smallpox
during
previous
5 years.
Number.
24
...
285
...
2,326
...
1,665
...
2,530
11,017
...
13
23
41
39
3
26
40
28
12
59
30
32
334
16
3
135
50
9
75
15
45
...
3
...
...
950
Ratio per 1,000.
25
...
0.3
...
1.3
...
1.0
...
1.1
.9
...
0.4
2.7
1.1
1.8
0.3
1.7
0.7
0.5
1.6
2.6
1.7
1.2
0.6
1.0
0.2
2.3
4.8
0.5
3.5
0.7
0.9
...
0.3
...
...
0.9