Human Vaccine | Bharat Biotech | Covid-19 Vaccine | Covid-19 | Life Sciences

A vaccine is a biological preparation that provides active acquired immunity to a particular disease. A vaccine typically contains an agent that resembles a disease-causing microorganism and is often made from weakened or killed forms of the microbe, its toxins or one of its surface proteins.

Download FREE Report Sample :

#vaccine #vaccinecoronavirus #lifescience #covid19 #covidvaccine