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A participant in the NIH 2019-2020 Medical Research Scholars Program.

Photo Credit: National Institutes of Health

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In the vaccine trenches with UPenn’s Katalin Kariko and Drew Weissman

Key breakthroughs leading to the powerful mRNA vaccines against COVID-19 were forged at Penn, and the COVID-19 vaccines may only be the beginning of its impact on 21st-century medicine.