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aivan3 [116]
3 years ago
6

According to the CDC, is the flu vaccine safe and effective?

Biology
2 answers:
Mama L [17]3 years ago
7 0

Answer:

Yeah ig its safe but sometime people have reactions to it me personally its never been a problem butt its better than catching the flu

Explanation:

Monica [59]3 years ago
4 0

Answer:

any vaccine effectiveness can vary, recent studies show that flu vaccination reduces the risk of flu illness by between 40% and 60% among the overall population during seasons when most circulating flu viruses are well matched to the flu vaccine.

Explanation:

this is right i had to to a test and a whole lesson over this. ^^^^ that all is from my notes!

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