Here we discussed all about Covid-19 vaccines, immune system, development of Covishield & Covaxin , procedure of vaccination of Corona virus, and some FAQ about Indian Vaccines & registration process of CO-WIN.
#immunity
#covidvaccine
#coronavaccine
#cowin
#vaccineefficacy
#wbcs
#wbpsc
#covishield
#covaxine
#vaccineregistration
#vaccineage
