Biology, asked by shreyash12ab12ab, 5 months ago

why is it difficult to develop a vaccine against a virus​

Answers

Answered by DevanshRaulo
1

Answer:

It is difficult to develop a vaccine against a virus because it is difficult to get the strand and isolate it which we want to destroy

Answered by khanmohdasim263
0

Answer:

BECAUSE THIS VIRUS IS UNKNOWN AND DIFFICULT TO CURE AND SPREAD RAPIDLY

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