RFK Jr.'s handpicked vaccine advisers are set to meet for the first time, with Senator Cassidy calling for a delay as the C.D.C. vaccine panel, gutted by RFK Jr., loses a member, raising questions about a more skeptical approach to immunizations.
The N.I.H. memo pausing cancellations of medical research grants comes after court rulings questioned previous funding cuts.
A Grand Jury indicts a Russian scientist on smuggling charges for failing to declare scientific samples.