What is Thimerosal, vaccine preservative called ‘toxic’ by US health chief? Post author:mck Post published:June 28, 2025 Post category:Blog The mercury-based preservative was removed from most vaccines in 2001. Should it still be a concern today? You Might Also Like Philippines, US sign military intelligence-sharing deal to counter China November 18, 2024 Why is Trump threatening to take over the Panama Canal? December 23, 2024 Ukraine, US Discuss Partial Truce As Drones Hit Russia March 11, 2025