Answer :
Answer:
when the body is able to resist a particular disease. The standard way of testing for immunity to a virus is to look for antibodies to the virus in the blood (serology tests) following infection.
Explanation:
Answer:
when the body is able to resist a particular disease. The standard way of testing for immunity to a virus is to look for antibodies to the virus in the blood (serology tests) following infection.
Explanation: