Strep A Bacteria Kill Half A Million People A Year. Why Don't We Have A Vaccine?

Strep A Bacteria Kill Half A Million People A Year. Why Don't We Have A Vaccine?
Strep A is among the deadliest pathogens in the world — yet we've never prioritized making a vaccine. Emily Sohn uncovers the cost of ignoring this problem, and meets those taking the fight to this silent killer.

February 12, 2019 at 03:10AM
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