Question

Which of the following best defines a vaccine!
a) A disease that is injected into a body to protect it from another disease
b) A chemical used to prevent diseases and other sickness from spreading
c) A shot or immunication containing a weakened or dead bacteria or vinus to
protect against disease
d) A germ used to help people of all ages throughout the world as protection
against sickness
Which of the following is made by your body following the injection of a
Vaccine for a disease?
a) Bacteria
b) Germs
c) Viruses
d) Antibodies
Can a vaccine give someone the disease it is supposed to prevent?
(iv)
Getting these when you're young helps your immune system fight off discases
a) Health drink
b) Bandages
c) immunization shots
d) Cough drops
How does your body remember pathogens?
please answer as fast as possible​

Answer 1

Answer:

For Vaccine l think it's (A) (D)