HHS Secretary Robert F. Kennedy Jr. cancelled nearly $500 million in mRNA vaccine contracts and grants. The decision, described as a "coordinated wind-down" by HHS, follows Kennedy's repeated criticism of mRNA vaccines' safety and efficacy. This move impacts 22 investments, including Moderna and several universities, sparking outrage from experts who warn of national security risks and a weakened pandemic preparedness. Critics cite the proven speed and scalability of mRNA technology in vaccine development, highlighting the potential vulnerability created by this cancellation.

Prepared by Olivia Bennett and reviewed by editorial team.