HIV-1 infection in children is an important public health problem. Unlike adults, they get infected at the time of their birth itself. This leads to severe infection in children. There is a paucity of studies on the immune responses elicited against HIV-1 in children. This study conducted on naive and treated HIV-1 infected children from north India revealed the heterologous viral neutralization potential of the plasma of these patients. Higher viral neutralization potential was observed in patients on antiretroviral therapy as compared to naive patients, while the plasma antibodies to the...