Canadian Conservative lawmakers called for an inquiry into the alleged sale, which they say the Liberal prime minister is linked to.

A viral claim in 2025 suggested that Mark Carney was connected to the sale of donated blood plasma to a foreign company for profit. The allegation quickly spread across social media, raising concerns about ethics and conflicts of interest.

According to a detailed fact-check by Snopes, the situation is more complex—and far less conclusive than the rumors suggest.

The claim centers on Canadian Blood Services and its partnership with pharmaceutical company Grifols. Reports indicated that Grifols processed plasma in Canada and may have sold certain byproducts, such as albumin, in international markets.

At the same time, investment firm Brookfield Asset Management—which has past ties to Carney—had attempted to acquire Grifols. This overlap fueled speculation that the prime minister could benefit indirectly.

https://x.com/mario4thenorth/status/1955729737571041403?ref_src=twsrc%5Etfw%7Ctwcamp%5Etweetembed%7Ctwterm%5E1955729737571041403%7Ctwgr%5E96c63c5ab3bd8a9fbad9f4d550b2c8cfce7ef06e%7Ctwcon%5Es1_c10&ref_url=https%3A%2F%2Fwww.snopes.com%2Fnews%2F2025%2F08%2F16%2Fmark-carney-plasma-sale%2F

However, Snopes found this more details: >>>