Trump’s administration halts mRNA vaccine development, sparking WHO fears for emerging pandemic preparedness.
RFK Jr’s view on vaccines comes under fire at contentious US Senate hearing
The decision by US President Donald Trump’s administration to terminate 22 federal contracts for mRNA-based vaccines is a major blow to a hugely promising platform, the World Health Organization said.
“This is, of course, a significant blow,” WHO immunisation figurehead Joachim Hombach told the UN correspondents’ association ACANU on Thursday.
The Department of Health and Human Services (HHS) announcement that it will wind down mRNA vaccine development activities under its biomedical research unit is the latest development under US Health Secretary Robert F Kennedy Jr, a long-time vaccine sceptic who has been making sweeping changes to reshape vaccines, food and medicine policies.












