Do vaccines work against viruses and bacteria?

Question

Uriah Miller

Biology

2 July, 01:07

Do vaccines work against viruses and bacteria?

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Answers (1)

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Fiona · Answer 1

Answer: Vaccines definitely work against viruses and bacteria.

Explanation: Vaccines are the biological preparation that improves the immune system to fight against a certain disease. A vaccines work by introducing the pathogens in the immune system. In response to the these pathogens immune system start producing antibodies to fight against the disease. so next time when pathogens attack antibodies are able to fight better then before.