Covid-19 booster dose vaccination: How to register, eligibility, what experts say
As countries brace for Covid surges led by the Omicron variant of the Coronavirus, Prime Minister Narendra Modi announced "precaution dose" for Indian healthcare and frontline workers that would be administered from January 10. The "precaution dose" refers to the third dose of Covid-19 vaccine for the fully vaccinated people but PM Modi refrained from using the term "booster