In the present condition that we are facing, daily we hearing about vaccination and vaccine. Before that most of us heard the vaccine when we are in hospital or kids needs to take vaccination by their age period. Vaccination are important to health. Vy having a proper health conditions we are stay away from some serious diseases. Our health ministry directed us to take vaccination whithin a 24 hours a baby born. Before that the pregnant mother too have vaccine for the health of baby and mother. Immunity is the most important thing to prevent diseases. Through vaccination the baby acquire immunity. This is a precaution to decrease the deadly disease for the new borns. The new borns and pregnant ladies have less immunity. So it is very easy to have the kind of diseases. In India we have vaccination for polio, hepatitis, measles, TT etc… The last age of immunization vaccine for children is sixteen years.

In this time vaccination for covid-19 become popular. Because we need to sustain from the pandamic condition. Through the usage of vaccine, a antibody that enter into the body through the nerves and it acts against the viruses that causing disease. There are different types of vaccines for covid like covaxin, covishield, phiser vaccine, sputnik v, etc. But all of them have a common functions. Some directly acts against the viruses, other one destroys the viruses neutraly and destroys its whole function in the human body, some destroys the spreading of the viruses.