Ask Question
4 May, 15:42

The flu vaccine last a short time because the flu virus

+2
Answers (1)
  1. 4 May, 15:44
    0
    The flu virus mutates is why the flu vaccine lasts a short time.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The flu vaccine last a short time because the flu virus ...” in 📗 Biology if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers