Federal health officials will no longer routinely approve annual COVID-19 shots for younger adults and children who are healthy

This week, mRNA vaccines are set to face intense scrutiny from critics in Congress. Here's an explainer of how we know they are safe and effective.

The U.S. Centers for Disease Control and Prevention has accepted its advisory panel's recommendations on vaccines for chikungunya, a virus transmitted by mosquitoes. The recommendations were approved on May 13,

A new FDA framework for Covid-19 vaccines created confusion among physicians about what it means for young children

No, this is not true. Vaccines undergo rigorous safety testing and are continuously monitored for adverse events.

Peter A. McCullough, a former cardiologist who promoted unproven treatments like ivermectin and hydroxychloroquine at the height of the pandemic, posted a video to Instagram claiming that Biden’s cancer was “turbo cancer.”

Top health officials were aware of and actively took steps to “delay warning the public” for months in 2021 about the potential risks of patients suffering from heart-related