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Podcast: ACSH Science Dispatch
Episode: Harmful Mercury In Flu Shots? Nope. Here's The Chemistry You Should Know
Description: Health and Human Services Secretary Robert F. Kennedy, Jr. is once again warning about the supposed dangers posed by mercury-containing vaccines. "Iām proud to finally deliver on a long-overdue promise: protecting our most vulnerable from unnecessary mercury exposure," he tweeted in early August. Kennedy was celebrating the removal of the preservative thimerosal from a small fraction of seasonal flu vaccines. The problem? He bungled basic chemistry in his rush to (once again) badmouth immunization. Let's take a look.