Every Covid-19 Vaccine Question You’ll Ever Have, Answered
Clear guidance on everything you want to know about the vaccine (and then some)
This FAQ will be frequently updated and added to as the vaccine process continues —the most recent update was on February 10, 2021. If you have a question that isn’t answered here, please let us know by commenting on this story, and we’ll consider it for our next update.
Exactly 272 days after the World Health Organization declared Covid-19 a global pandemic, 90-year-old Margaret Keenan and 81-year-old William Shakespeare in the United Kingdom became the first two people in the world to receive a thoroughly tested Covid-19 vaccine. (Yes, China and Russia began vaccinating people much earlier, but it’s not clear how well-tested those vaccines are.) In fact, the race for a Covid-19 vaccine began less than two weeks after the world outside China learned of the disease, when the genetic sequence of the SARS-CoV-2 virus was published on January 11.
Just a few days after the UK’s vaccinations began, the U.S. Food and Drug Administration (FDA) issued an Emergency Use Authorization (EUA) allowing use of an mRNA vaccine made by Pfizer and BioNTech, and continues reviewing the application of another. Four other vaccine candidates are in the U.S. are in phase 3 trials, the…
