WEDNESDAY, April 24, 2024 (HealthDay News) -- Northeastern U.S. seafood consumers may be exposed to per- and polyfluoroalkyl substance (PFAS) concentrations that potentially pose a health risk, according to a study published online April 12 in Exposure and Health. Kathryn A. Crawford, Ph.D., from the Environmental Studies Program at Middlebury College in Vermont, and colleagues