Comparative toxicokinetics and toxicity of PFOA and its replacement GenX in the early stages of zebrafish

PER: and poly-fluoroalkyl substances (PFAS) are receiving attention due to their persistence, and potential adverse effects on environmental and human health. Efforts to reduce long-chained PFAS (≥C8) compounds were implemented in 2006 as a part of "PFOA Stewardship Program Initiative" (PFOA-perfluorooctanoic acid). Short-chained PFAS (