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Table 5 Duration of shedding vaccine after immunization verses the proportional study subjects at the time points and HIV status

From: Vaccine-related poliovirus shedding in trivalent polio vaccine and human immunodeficiency virus status: analysis from under five children

Parameters (time and poliovirus) Total, N = 26, (%) HIV(+), n = 10, (%) HIV(−), n = 16, (%)
2 weeks
 PV 1 9 (34.6) 3 (30) 6 (37.5)
 PV 2 1 (3.8) 1 (10) 0 (0)
 PV 3 10 (38.5) 4 (40) 6 (37.5)
 PV 1 + 2 1 (3.8) 1 (10) 0 (0)
 PV 1 + 3 3 (11.5) 1 (10) 2 (12.5)
 PV 1 + 2 + 3 1 (3.8) 0 (0) 1 (6.3)
 PV 1 + 2 + 3 + NPEV 1 (3.8) 0 (0) 1 (6.3)
4 weeks
 PV 1 7 (26.9) 2 (20) 5 (31.3)
 PV 2 1 (3.8) 1 (10) 0 (0)
 PV 3 10 (38.5) 3 (30) 7 (43.8)
 PV 1 + 2 1 (3.8) 1 (10) 0 (0)
 PV 1 + 3 5 (19.2) 3 (30) 2 (12.5)
 PV 2 + 3 1 (3.8) 0 (0) 1 (6.3)
 PV 1 + 2 + 3 1 (3.8) 0 (0) 1 (6.3)
 PV 1 + 3 + NPEV 1 (3.8) 0 (0) 1 (6.3)
6 weeks
 Negative 24 (92.3) 9 (90) 15 (93.8)
 PV 1 0 (0) 0 (0) 0 (0)
 PV 2 1 (3.8) 1 (10) 0 (0)
 NPEV 1 (3.8) 0 (0) 1 (6.3)
8 weeks
 Negative 25 (96.2) 10 (100) 15 (93.8)
 NPEV 1 (3.8) 0 (0) 1 (6.3)