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Which vaccine was the first to use mRNA in a widely authorized human medicine?
MedicineVaccines
Quick Answer
The Pfizer-BioNTech COVID-19 vaccine was the first mRNA vaccine to receive emergency authorization for widespread human use in December 2020. Moderna’s mRNA vaccine followed shortly after.
The Full Story
Although mRNA had been studied for years, the Pfizer-BioNTech vaccine became the first mRNA vaccine to be authorized for widespread human use in December 2020. Moderna’s mRNA vaccine followed soon afterward. These vaccines work by instructing cells to make the SARS-CoV-2 spike protein temporarily, which triggers immune protection. Their success made mRNA one of the most important vaccine technologies of the 21st century.
Key Facts
1.First widely authorized mRNA vaccine in December 2020
2.Uses messenger RNA to trigger immunity
3.Built on years of laboratory research
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"The first mRNA vaccine changed medicine forever."