Skip to content
Your donation matters

Support our work - become a donor!

Our donors ensure that we can disseminate our work, create new podcasts, recognize volunteers, and educate the public. Be a part of the change and become a donor!

Search Just the Facts

Popular Topics

Browse Just the Facts Posts

Are mRNA vaccines uncontrollable?

Are mRNA COVID vaccines unsafe and unpredictable? Dr. Jay Bhattacharya says yes—but studies show they’re safe, reliable, and work exactly as designed. Get the facts.

Did the CDC hide proof that vaccines cause autism?

Did the CDC cover up a link between MMR and autism? A claim from Vaxxed says yes—but flawed analysis and retracted studies say otherwise. Get the real facts here.

Are vaccines tested and monitored for safety?

Do vaccines cause autism or go untested for safety? RFK Jr. says yes—but decades of research say no. Learn how vaccines are tested, monitored, and proven safe.

How long does immunity from MMR vaccines last?

Does MMR immunity fade quickly? RFK Jr. says yes—but data says no. Most measles cases are in the unvaccinated, proving the MMR vaccine offers long-lasting protection.

Do vaccines cause SIDS and other problems?

Do vaccines cause SIDS or other childhood health problems? A viral video says yes—but research shows vaccines are safe, lifesaving, and protect kids, not harm them.

Is it safer to skip the COVID vaccine?

Is it safer to skip the COVID vaccine? Rep. Marjorie Taylor Greene says yes—but science says no. Learn why vaccines were well-tested, effective, and far safer than infection.

Are COVID vaccines safe for kids?

Are COVID vaccines safe for kids? A viral interview says no—but the data says yes. Learn why expert reviews confirm vaccines are safe, tested, and lifesaving for children.

Was my COVID vaccine tested?

Was your COVID vaccine properly tested? Despite viral claims about DNA contamination, expired samples don’t reflect real conditions. Learn why the science holds up.

Just the Facts Newsletter: Correcting this week's disinformation

Sign up to get a weekly rundown of the latest vaccination facts as we debunk the latest false vaccination claims making the rounds on the internet.


Back To Top