News > Herd Immunity May Come Before Covid-19 Vaccine Goes Off the Shelf, Says AIIMS Director
Herd Immunity May Come Before Covid-19 Vaccine Goes Off the Shelf, Says AIIMS Director
E-News | 12/11/2020 06:58 PM | Click to read full article
AIIMS Director Randeep Guleria said we may reach a stage down the line where we may have a good amount of immunity, and the people may feel that there is now good immunity and the utility of the vaccine is not there.
He added, if the virus doesn’t mutate or does not cause changes then people may not think to again vaccinate themselves and then, there will be less utilization of vaccine down the line.