epa10116975 An Indian health worker holds a vial of the Corbevax vaccine, during a vaccination drive against the COVID-19 disease, in Chennai, India, 12 August 2022. As COVID-19 cases surge in several Indian states, the Union Health Ministry on 10 August 2022 approved the usage of Corbevax as a precautionary shot for adults fully vaccinated with Covishield or Covaxin vaccines. Corbevax is India's first approved heterologous booster COVID-19 dose. EPA/IDREES MOHAMMED
