The ICMR in its recent study has found that the people already infected with Covid-19 while taking a dose of Covaxin have the same or increased antibody response as unaffected people taking two doses of Covaxin. The pilot study was undertaken to examine SARS-CoV-2 specific antibody responses after day 0 (baseline before vaccination), day 28A2 days post-first dose (month 1) and day 56A2 days post-first dose (month 2) of BBV152 in a group of healthcare professionals as well as frontline workers.

The ICMR in its recent study has found that the people already infected with Covid-19 while taking a dose of Covaxin have the same or increased antibody response as unaffected people taking two doses of Covaxin. The pilot study was undertaken to examine SARS-CoV-2 specific antibody responses after day 0 (baseline before vaccination), day 28A2 days post-first dose (month 1) and day 56A2 days post-first dose (month 2) of BBV152 in a group of healthcare professionals as well as frontline workers.