A vaccine put into the body weakened/dead pathogenic material, which by itself is incapable of causing disease. How does it help

Question

myrzilka [38]

3 years ago

13

A vaccine put into the body weakened/dead pathogenic material, which by itself is incapable of causing disease. How does it help

to protect the body in the case of infection by a live pathogen

Biology

1 answer:

natta225 [31] · Answer 1 · 2022-06-29T14:08:47+03:00

Answer:

familiarity

Explanation: your bodies immune system remebers past aliments in case it faces them again so a vaccine in your body helps your body build up immunity to the ailment before it overwelhms you like a guy took small amounts of black mamba venom until his immune sysste was so used to it he could take a bite and survive unscaved