Table 1.
Distribution of Peste des Petits Ruminants cases based on passive surveillance data reported from 64 districts in Bangladesh during 2014–2017.
| Variable | Cases (average cumulative incidence per 10,000 small ruminants) | % (95% confidence interval) |
|---|---|---|
| Year | ||
| 2014 | 116,514 (50.8) | 22.2 (22.1–22.3) |
| 2015 | 88,258 (45.9) | 16.8 (16.7–16.9) |
| 2016 | 130,517 (65.8) | 24.9 (24.8–25.0) |
| 2017 | 189,516 (84.1) | 36.1 (35.9–36.2) |
| Month | ||
| December | 43,577 | 8.3 (8.2–8.4) |
| January | 35,308 | 6.7 (6.6–6.8) |
| February | 35,633 | 6.8 (6.7–6.9) |
| Winter (December–February) | 114,518 | 21.8 (21.7–21.9) |
| March | 38,833 | 7.4 (7.3–7.5) |
| April | 43,958 | 8.4 (8.3–8.5) |
| May | 48,255 | 9.2 (9.1–9.3) |
| Pre-monsoon (March–May) | 131,046 | 24.9 (24.8–25.1) |
| June | 49,980 | 9.5 (9.4–9.6) |
| July | 45,257 | 8.6 (8.5–8.7) |
| August | 49,469 | 9.4 (9.3–9.5) |
| Monsoon (June–August) | 144,706 | 27.6 (27.5–27.7) |
| September | 48,879 | 9.3 (9.2–9.4) |
| October | 44,906 | 8.5 (8.4–8.6) |
| November | 40,750 | 7.7 (7.6–7.8) |
| Post-monsoon (September–November) | 134,535 | 25.6 (25.5–25.7) |
| Division | ||
| Barisal | 10,839 (6.9) | 2.1 (2.0–2.2) |
| Chittagong | 90,512 (53.4) | 17.2 (17.1–17.3) |
| Dhaka | 48,586 (29.5) | 9.2 (9.1–9.3) |
| Khulna | 37,781 (20.8) | 7.2 (7.1–7.3) |
| Mymensingh | 14,645 (11.7) | 2.8 (2.7–2.9) |
| Rajshahi | 190,052 (100.5) | 36.2 (36.1–36.3) |
| Rangpur | 92,412 (55.0) | 17.6 (17.5–17.7) |
| Sylhet | 39,978 (29.7) | 7.6 (7.5–7.7) |
| Total | 524,805 | 100 |
Bold values indicated highest and lowest percentage of cases.