RosemarieJhonston RosemarieJhonston
  • 08-06-2015
  • Biology
Answered

Why can influenza viruses reinfect a person even after memory cells have produced immunity?



Answer :

Ayona1
Ayona1 Ayona1
  • 08-06-2015
no, only if your sick with a cold. The reason we still get sick with colds are because it comes in different shapes every time so we don't have a memory cell for it .
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