Volume 17, Number 4—April 2011
Letter
Concurrent Influenza and Shigellosis Outbreaks, Papua New Guinea, 2009
Table
Variable | No. (%) patients* |
||||
---|---|---|---|---|---|
Bloody diarrhea, n = 50 | Influenza-like illness, n = 431 | Possible co-infection, n = 131 | Nonfebrile respiratory illness, n = 92 | Total, n = 704 | |
Aid post | |||||
Hakwange | 25 (50.0) | 256 (59.4) | 50 (38.2) | 67 (72.8) | 398 (56.5) |
Kome | 10 (20.0) | 64 (14.9) | 27 (20.6) | 12 (13.0) | 113 (16.1) |
Kulolonguli |
15 (30.0) |
111 (25.8) |
54 (41.2) |
13 (14.1) |
193 (27.4) |
Male sex |
24 (48.0) |
206 (47.8) |
71 (54.2) |
40 (43.5) |
341 (48.4) |
Age group, y | |||||
<5 | 11 (22.0) | 118 (27.4) | 33 (25.2) | 10 (10.9) | 172 (24.4) |
5–14 | 14 (28.0) | 103 (23.9) | 23 (17.6) | 22 (23.9) | 162 (23.0) |
15–44 | 21 (42.0) | 169 (39.2) | 58 (44.3) | 50 (54.4) | 298 (42.3) |
>45 | 4 (8.0) | 39 (9.1) | 17 (13.0) | 8 (8.7) | 68 (9.7) |
Unknown |
0 |
2 (0.5) |
0 |
2 (2.2) |
4 (0.6) |
Date of onset | |||||
June | 0 | 6 (1.4) | 3 (2.3) | 2 (2.2) | 11 (1.6) |
July | 9 (18.0) | 36 (8.4) | 21 (16.0) | 7 (7.6) | 73 (10.4) |
August | 29 (58.0) | 294 (68.2) | 76 (58.0) | 57 (62.0) | 456 (64.8) |
Unknown |
12 (24.0) |
95 (22.0) |
31 (23.7) |
26 (28.3) |
164 (23.3) |
Died | 1 (2.0) | 8 (1.9) | 5 (3.8) | 2 (2.2) | 16 (2.3) |
*Categories are mutually exclusive.
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Page updated: July 25, 2011
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