Question

Vaccines for typhoid and polio contain dead germs of that disease.

• A. True
• B. False

Answer 1

The correct option is A True

Vaccines:

1. Vaccines contain dead or weakened germs of a disease injected into the body through needle injections.
2. Vaccines are generally intended to immune the body from a particular disease by producing antibody and antibody-producing memory cells.
3. When the dead or weakened germs enter the body, the body produces antibodies against that germ and remembers the pathogen for future infection.
4. Vaccines for typhoid and polio contain dead germs to make the body remember the germ for the production of antibodies in the future.

Final answer: The given statement is true.