Question

what are vaccines and why are they important?​

Answer 1

Answer:

vaccines is a precious detention way for disase..it has the power to protect living organism from particular disease

Answer 2

Answer:

substance used to stimulate the production of antibodies and provide immunity against one or several diseases, prepared from the causative agent of a disease, its products, or a synthetic substitute, treated to act as an antigen without inducing the disease

Explanation:

Help the body to generate anti bodies in future preparation