
President Donald Trump hailed as a “medical miracle” the mRNA vaccines developed to combat the deadly COVID-19 pandemic in 2020.
Now, his health secretary Robert F. Kennedy Jr., is effectively halting the vaccine technology’s advancement. Kennedy announced Tuesday that the federal government is canceling $500 million worth of mRNA research development contracts, putting an end to U.S.-backed hopes for the vaccine technology to prevent future pandemics, treat cancer or prevent flu infections.