Single vax shot doesn’t offer much protection against Covid-19: Delhi study, Top Health News | Latest Health & Healthcare Industry Information and Updates: ET HealthWorld : ETHealthworld.com

The study is based on Covid infections among healthcare workers at Sir Ganga Ram Hospital from March 1 to May 31 this year, during the deadly second wave., The study is based on Covid infections among healthcare workers at Sir Ganga Ram Hospital from March 1 to May 31 this year, during the deadly second wave., , Read More