Dr. Kati Kariko and Dr. Drew Weissman found a way to create a vaccine that got past the body’s defenses, but still prompted the immune system to make antibodies to fight the disease. For years, their breakthrough went unnoticed, but lives are now being saved because of their work.» Subscribe to NBC News: http://nbcnews.to/SubscribeToNBC
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These Researchers Paved The Way For The Covid Vaccine