The Times of India HYDERABAD: Nearly 30% individuals lose their vaccine-acquired immunity after six months, a study conducted to understand the longevity of vaccine immunity in Indian population with respect to antibody levels has found.
The study was conducted by AIG Hospitals along with the Asian Healthcare Foundation on 1,636 healthcare workers fully vaccinated with three of the Covid-19 vaccines currently being administered in the country. Of the 1,636 participants in the study, 93% (1519 individuals) had received Covishield, 6.2% (102) got Covaxin and less than 1% (13) had been administered the Sputnik jab.
The results of the study were uploaded on Wednesday on pre-print server Research, which is a preprint platform where research papers are uploaded before they are peer-reviewed…
