Two RSV vaccines have been approved for use in the U.S. in older adults, Arexvy and Abrysvo, and we’re entering our first respiratory virus season where these shots are available. RSV season usually ...

Vaccine side effects like soreness, fever, and fatigue scare some people out of getting their shots. Ask a doctor, though, and they’ll tell you these unpleasant symptoms have a silver lining: they’re ...

As Covid-19 vaccines make it into more and more people's arms, you may be hearing that the second dose can be a little rough.

Many continue to worry about experiencing side effects from vaccines -- especially the COVID-19 vaccines -- but new data from a comprehensive meta-analysis suggests there is little to fear. The study ...

Vaccine safety monitoring in the US is a multilayered process that combines passive and active functions, as well as expert analyses of specific safety questions. Side effects are passively reported ...

The Centers for Medicare & Medicaid Services announced Dec. 30 that it will no longer require states to report measures ...

Novavax (NVX-CoV2373) is a vaccine used to reduce the risk of serious infection from the virus that causes COVID-19. Novavax can cause side effects that range from mild to serious. Examples include ...

The US Department of Health and Human Services is recommending fewer vaccines for most American children, health officials ...

First-ever fentanyl overdose prevention vaccine could save thousands of lives annually, with human trials beginning early ...

Hepatitis B is a type of liver inflammation due to a viral infection. Healthcare organizations indicate that receiving the hepatitis B vaccine more than once is not harmful. Hepatitis B can damage and ...