A polio vaccine that doesn’t require refrigeration could deal the disease its final blow, thanks to @KeckMedUSC.pic.twitter.com/ewbY9EaFxX
Freeze-Dried Vaccine Developed at USC
Polio is on the brink of complete eradication, and a polio vaccine that doesn't require refrigeration could deal the disease its final blow.
4:37 PM - 27 Nov 2018
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