Question

what is vaccination?

dekh diya -_-!! ​

Answer 1

Answer:

About

A vaccine is a biological preparation that provides active acquired immunity to a particular infectious 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

Answer 2

A vaccine is a biological preparation that provides active acquired immunity to a particular infectious 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

Haan xDxDxDxD

But aise hi pucha hoga yrr ..

Tu na kch b sochti h -_-!