Preliminary Seroepidemiological survey of dengue infections in Pakistan, 2009-2014

Table 2 Age wise distribution of dengue cases during 2009–2014 in Pakistan

Age groups	No. of tested samples	No. of positive samples	Positive rate (%)	No. of positive samples						P-value
Age groups	No. of tested samples	No. of positive samples	Positive rate (%)	2009	2010	2011	2012	2013	2014
0–10	279	81	29.0	12	36	16	1	9	7	0.019*
11–20	1 230	429	34.9	34	171	79	6	72	67
21–30	5897	2199	37.3	61	668	1249	10	155	56
31–40	929	382	41.1	16	201	67	0	55	43
41–50	587	238	40.5	9	127	36	2	40	24
51–60	361	115	31.9	3	65	20	0	20	7
>60	210	60	28.6	1	35	10	1	5	8
Total	9493	3504	36.9	136	1303	1477	20	356	212

ISSN: 2049-9957