A total of 330 healthy volunteers, who were not vaccinated and had no history of COVID infection, were screened for SARS-CoV-2 antibodies.
Covishield & Covaxin: Mix and Match is safe, elicits robust antibody response, says study
A total of 330 healthy volunteers, who were not vaccinated and had no history of COVID infection, were screened for SARS-CoV-2 antibodies.
