Medically reviewed by Jordana Haber Hazan, MD Key Takeaways Most side effects from COVID-19 vaccines are mild and go away in ...

Wis., chairman of the Senate Homeland Security Subcommittee on Investigations, comes as lawmakers continue to examine the ...

Sen. Ron Johnson to Newsmax: HHS Hid COVID Vaccine Safety Warnings ...

Helen Branswell covers issues broadly related to infectious diseases, including outbreaks, preparedness, research, and vaccine development. Follow her on Mastodon and Bluesky. You can reach Helen on ...

A new Lancet review concludes that mRNA COVID-19 vaccines neither persist indefinitely in the body nor become part of our DNA ...

Walensky is a professor at Harvard Medical School and served as the 19th director of the Centers for Disease Control and Prevention. Once clinical trials showed that Covid-19 vaccines were safe and ...

Changes in the vaccine advisory process in the United States have disrupted immunization guidance, which reinforces the need for independent evidence review to inform decisions regarding immunization ...

There is no evidence that COVID-19 vaccines significantly shorten life expectancy; vaccines undergo a rigorous process and ...

President Joe Biden recently got Covid-19 for a second confirmed time this week—along with many other people across the United States, with wastewater showing surges in multiple states. Given how many ...

As controversy surrounding the COVID-19 pandemic gets dredged up again following a wave of renewed governmental scrutiny, Kansas is aiming to hold Pfizer’s feet to the fire with a lawsuit alleging ...