The Department of Health and Human Services will cancel contracts and pull funding for some vaccines that are being developed to fight respiratory viruses like COVID-19 and the flu. Robert F. Kennedy Jr., the health secretary and a longtime vaccine critic, announced in a statement Tuesday that $500 million worth of vaccine development projects, all using mRNA technology, will be halted. Read more at: https://www.9news.com/article/news/nation-world/rfk-jr-vaccine-development-funding-cuts/507-3b115da5-0e25-4e42-8cef-a2cab4071dff More local videos here: https://youtube.com/@9news Subscribe to NEXT: https://youtube.com/@Nexton9NEWS Stay connected: 9NEWS Website: https://www.9news.com/ Facebook: https://www.facebook.com/ilike9news X: https://twitter.com/9NEWS Instagram: https://www.instagram.com/9newsdenver/ Download the 9NEWS App: https://www.9news.com/appredirect/ Sign up for the 9NEWSLETTER: https://www.9news.com/email 9NEWS (KUSA) is located in Denver, Colorado.