Sex (30)
|
Male
|
16 (53)
|
Age group (yrs) (30)
|
<2
|
1 (3)
|
2–5
|
6 (20)
|
6–11
|
8 (27)
|
12–17
|
5 (17)
|
18–41
|
10 (33)
|
Purpose of travel (26)
|
Visiting friends and relatives
|
22 (85)
|
Other
|
4 (15)
|
Destination within Pakistan (20)
|
Sindh province only
|
9 (45)
|
Sindh province and Punjab province
|
2 (10)
|
Sindh province, Punjab province, and Islamabad
|
1 (5)
|
Punjab province only
|
7 (35)
|
Punjab province and Islamabad
|
1 (5)
|
Pretravel vaccination (24)
|
0 (0)
|
Hospitalization (28)
|
26 (93)
|
Median duration of stay, days (range)
|
7.5 (2–19)
|
|
Intensive care unit admission (19)
|
3 (16) |
