Leave your feedback Share Copy URL https://mypepack.gophersport.com/video/?vid=CriTohnMFFF Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter New Formulation: 2025 / 2026 Flu Shot [dga7VKtSI4r] Health Updated on August 06, 2026 EDT — Published on August 06, 2026 EDT This flu season introduces a major formulation change: thimerosal, a mercury-based preservative, has been removed from all U.S. flu vaccines. The update reflects ongoing efforts to improve vaccine safety and simplify distribution. Video on the Nasal Flu Vaccine: Video on Thimerosal: AGPcrBGkuBs 1LQ6TqXulzs tpOqNuVC1qb yKm3BCqw3aD MSP4HAU8Pjp SodSxVKtvML GylWQYrUxx4
This flu season introduces a major formulation change: thimerosal, a mercury-based preservative, has been removed from all U.S. flu vaccines. The update reflects ongoing efforts to improve vaccine safety and simplify distribution. Video on the Nasal Flu Vaccine: Video on Thimerosal: AGPcrBGkuBs 1LQ6TqXulzs tpOqNuVC1qb yKm3BCqw3aD MSP4HAU8Pjp SodSxVKtvML GylWQYrUxx4