Refusing the COVID-19 vaccine: What鈥檚 wrong with that?Anne MeylanSebastian Schmidt
What is the COVID-19 vaccine and how does it work? Vaccines help us protect ourselves by training our bodies to fight an illness-causing virus. The first COVID-19 vaccines do this by using a molecule called "messenger RNA," or "mRNA." The mRNA teaches cells to create the coronavirus'...
What is the COVID-19 vaccine and how does it work? Vaccines help us protect ourselves by training our bodies to fight an illness-causing virus. The first COVID-19 vaccines do this by using a molecule called "messenger RNA," or "mRNA." The mRNA teaches cells to create the coronavir...
What is the COVID-19 vaccine and how does it work? Vaccines help us protect ourselves by training our bodies to fight an illness-causing virus. The first COVID-19 vaccines do this by using a molecule called "messenger RNA," or "mRNA." The mRNA teaches cells to create the coronavirus's...
Johnson & Johnson's COVID-19 vaccine may be effective against variants of the virus, according to the Food and Drug Administration.
For those hesitant to get the vaccine due to limited cases of serious adverse effects such as heart issues or blood clots – and even rare deaths – she notes that "there's not zero risk with the vaccines, but the risk is negligible." Ultimately, she says the dan...
Get the latest COVID-19 news from infectious diseases expert Mark Rupp, MD, including COVID-19 case rates, types of variants circulating and vaccine updates.
For that reason, these groups were prioritized when the COVID-19 vaccine first became available and supplies were limited. More recently, there's been a rise in cases among adolescents and young adults. "There are differences in the demographic and risk factors of individuals who are getting ...
A new COVID-19 strain has emerged that appears likely to stick around in the U.S. through the holiday season. SEE: Latest Coronavirus and Vaccine News JN.1, which is a close relative to BA.2.86, is the fastest growing variant in the U.S. According to estimates from the Cen...
The Pfizer–BioNTech vaccine has passed safety and efficacy tests — but researchers still have many questions about how this and other vaccines will perform as they’re rolled out to millions of people.