Egg-based influenza virus vaccines – Are they effective?
Deivayanai. V.C , Rajalakshmi Engineering College Many countries across the globe have huge vaccine-producing factories for making vaccine shots. Certain vaccines are being made where influenza viruses are injected into chicken eggs. These eggs produce a high copy of the viruses. Production workers then extract the viruses from the egg, reduce the virulence or kill them […]