Vaccines,Antigens,Antibodies

Question 1

1.

Answer 1

The vaccine containing dead or inactive pathogen is injected into the body

Question 2

2.

Answer 2

Antigens in the vaccine stimulate an immune response - your white blood cells produce antibodies specific to these antigens

Question 3

3.

Answer 3

The immune response to the vaccine leaves antibodies in the blood and special white cells called memory cells