Question

What are the various ways to prevent diseases.what is immunilatiob

Answer 1

Vaccines help prevent infectious diseases and save lives. Vaccines are responsible for the control of many infectious diseases that were once common in this country, including polio, measles, diphtheria, pertussis (whooping cough), rubella (German measles), mumps, tetanus, and Hemophiliacs influenza type b (Hib).