Sunday, December 4, 2016

Modifying a live virus in a vaccine to be just strong enough

By genetically tweaking the constituent live virus, scientists have created a vaccine against influenza in which the virus is capable of activating the immune system but cannot replicate in healthy cells – an approach that may become more widely used for generating live virus vaccines adapted to other viruses.



from Top Health News – ScienceDaily http://bit.ly/2h7qJM5
from Tumblr http://bit.ly/2h7t9dH

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