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Fact check

Is it true: Ukraine Biolabs Claims?

Unsubstantiated82% confidence

There's no solid evidence for it.

U.S.-funded public health and biosafety programs in Ukraine are real and documented, but the claim that they were developing biological weapons is not supported. No weapons-grade pathogens, production equipment or independent scientific corroboration has been produced, and the UN told the Security Council it was not aware of any biological weapons programme in Ukraine.

The claim

Claims that U.S.-backed Ukrainian laboratories were creating bioweapons, used in geopolitical disinformation.

Key evidence

U.S.-funded biological laboratories exist in Ukraine

Claim originated in Russian state media framing timed to invasion

Read the full evidence file

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