No need for a COVID-19 booster shot now, if people behave, says AIIMS Director Guleria https://ift.tt/2ZEAoRF

"If you look at data emerging from outside where there is still a surge in the number of cases, you find that if the people are vaccinated even with the initial dose, the area is not seeing a surge in hospitalisation or large breakthrough infection. This suggests that the vaccine is holding out and is still effective in preventing severe disease or deaths," says Dr Guleria