Tag Archives: Covid-19 Vaccines: What We Know So Far!

Covid-19 Vaccines: What We Know So Far!

Covid-19 Vaccines: What We Know So Far! (By Dr Vipin M. Vashishtha, MD) Global Scenario: 1-Ten different Covid-19 vaccines have shared their Phase III data; 2 based on mRNA, 4 on viral vector, 3 on inactivated & 1 on protein subunit platform 2-After 4 months of their trials, now there is a definite gradient in […]