Question

vaccination is important to prevent cancer​

Answer 1

Answer:

Doctors give prevention vaccines to healthy people to keep certain cancers from developing. Like vaccines for the chicken pox or the flu, they protect the body from viruses that can cause disease. A person has to get the vaccine before the virus infects him or her. Otherwise, the vaccine will not work.

Answer 2

टीकाकरण के लिए सबसे उचित आयु 12 से 16 वर्ष होती है।