Which of the following is the process of

introducing a small, nontoxic amount of a foreign

substance (such as a pathogen) into the body to

teach the body how to fight the disease?

epidemiology

o vaccination

o genetic engineering

o antibiotics

DONE

vaccination

Explanation:

Vaccination also called immunization is the administration of antigenic material called a vaccine to produce active artificial immunity against a disease. Vaccination protects humans from infections of many diseases. Examples include tuberculosis poliomyelitis, whooping cough, diphtheria and measles.

Active artificial immunity is where antibodies are formed in response to administration of dead or weakened (attenuated) pathogens or chemically treated toxoids.