MedPage Today | Medical News on Instagram: "Actress and longtime anti-vaccine activist Jenny McCarthy took to social media to weigh in on recent debates about acetaminophen (Tylenol), vaccines, and autism, sharing her concerns about glutathione depletion. While some of McCarthy's claims are rooted in truth, an expert told MedPage Today that McCarthy mischaracterized the relationship between acetaminophen and glutathione and manipulated information to fit an agenda. Read more at the link in our b