Check a health claim

Paste a message you saw online. We will tell you if it matches a claim we have reviewed.

Check a health claim

One claim at a time works best.

54 / 300

Try a reviewed claim:

TRUE

Our reviewed evidence supports this claim.

Your claim

Malaria is spread by the bite of an infected mosquito.

What we found

Malaria spreads when an infected mosquito bites a person. WHO says the mosquitoes that spread it are infected female Anopheles mosquitoes.

Why we gave this result

WHO, CDC and the NHS all say malaria is spread by the bite of an infected mosquito.

Reliable sources (3)

Last verified:

Check another claim

Always ask a doctor. This tool is for learning. It is not medical advice.

Tips for better results

  • Check one claim at a time.
  • Use simple, short words, like the message you saw.
  • Include the main thing and what it is said to do. For example: “Garlic cures flu.”
  • If you get UNVERIFIED, try writing it a different way.

What do the results mean?

  • TRUE Reviewed evidence supports the claim.
  • FALSE Reviewed evidence does not support it.
  • UNVERIFIED We could not confirm it either way.

Learn more about how it works