How mRNA vaccines work

Harvard University · 463K views · 2021 · 1:24

Open on YouTube

Medicine & infectious diseaseother

Why the open web links it

Explains the science behind mRNA vaccines and their role in defending against coronavirus.

Linked by 7 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including harvard.edu, politifact.com, wlrn.org, covidcode.net, petworthnews.org.