Infectious disease experts say mRNA vaccines have been studied for decades, they are safe and effective, and were ...

The US Food and Drug Administration will now require Covid-19 vaccines from Pfizer/BioNTech and Moderna to use expanded ...

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

Frank DeStefano, MD, MPH, was there when the CDC's Vaccine Safety Datalink (VSD) first came online in 1990, when the agency ...

The FDA plans to limit access to certain high-risk groups and also told Pfizer and Moderna to update their warning labels ...

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

The FDA is requiring COVID vaccine makers Pfizer and Moderna to update their warnings about the possible risk of myocarditis ...

Dr. Peter McCullough testified Thursday at a Senate hearing on "The Corruption of Science and Federal Health Agencies: How Health Officials Downplayed and Hid Myocarditis and Other Adverse Events ...

Here’s how COVID-19 vaccine guidance is changing in the U.S. For people at high risk of severe COVID-19. The process of ...

The agency told vaccine makers that COVID-19 vaccines used in the United States starting in fall 2025 should be based on JN.1 ...

Agency leaders said there was evidence to justify approval only for older people and those with medical conditions. Many ...

The FDA has updated COVID-19 vaccine regulations. Only people aged 65 and up, along with certain groups, will be eligible to ...