Question

What is vaccination?​

Answer 1

Answer:

The act of introducing a vaccine into the body to produce immunity to a specific disease. Immunization: A process by which a person becomes protected against a disease through vaccination. This term is often used interchangeably with vaccination or inoculation.

Answer 2

Vaccination:

Vaccination is the practice of artificially introducing the germs or the germ substance into the body for developing resistance to particular disease. Scientifically, this practice is called 'Prophylaxis' and the material introduced into the body is called the 'Vaccine'.

Categories of vaccines:

1. Killed germs
2. Living killed germs
3. Living fully poisonous germs
4. Toxoids

hope it's helpful :)