840
Participants
Start Date
October 31, 2012
Primary Completion Date
September 30, 2013
Study Completion Date
October 31, 2013
Injectable polio vaccine and Bivalent oral polio vaccine
"One dose of IPV given IM (arm, thigh) to infant aged 9-12 month after randomization.~There will be two groups Chronic Malnourished group and Non-Malnourished group. Each group has two arms, which were randomized on IPV+bOPV and bOPOV alone"
Aga Khan University, Karachi
World Health Organization
OTHER
National Institutes of Health (NIH)
NIH
Aga Khan University
OTHER