Decoding Moderna’s Covid-19 Vaccine Ingredients

A closer look at the ingredient list for Moderna’s coronavirus vaccine reveals a simple product safe for human use.

Recent reports found that Moderna’s mRNA-1273 vaccine is over 94% effective against Covid-19 infection. This news is a bright spot in what has been a dark and challenging year.



A blog from Medium for Covid-19 news, advice, and commentary.

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Jesse Smith, MS

Medical student and molecular biologist. I write about science, medicine, vaccines and dogs…yes dogs.