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saul85 [17]
3 years ago
7

A vaccine is a substance that is usually given to patients before they have a disease. The vaccine causes the patient's body to

produce antibodies for the disease so that if antigens for that disease ever enter their body, the immune system can fight it off easily.
What does a vaccine contain that allows the body to do this?
A.
antibiotics and other medicines
B.
hazardous chemicals
C.
weak, dead, or partial antigens
D.
complete antigens and bacteria
Biology
2 answers:
Anna007 [38]3 years ago
8 0

Hi!

I would say C, weak, dead, or partial antigens because do you need to be introduced to the disease for your body to fight it.

Hope this helps!

Ivan3 years ago
7 0

Answer:

C = weak, dead, or partial antigens

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