PFAS Detected in Nearly Every US Blood Sample, Study Finds

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Source: ScienceAlert
PFAS Detected in Nearly Every US Blood Sample, Study Finds
Photo: ScienceAlert
TL;DR

Study of 10,566 blood samples found PFAS in 98.8% of cases, with most samples containing multiple PFAS and more than 70 unique combinations detected; PFHxS appeared in 97.9% of samples. The findings measure presence, not levels, and researchers note ongoing questions about health risks and how regulators should respond.

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