The vets had no symptoms, and one worked only in states where no dairy infections had been reported.

The findings showed the highest mortality occurred among infants who were Black, lived in Southern states or had fetal birth defects.

A new directive puts further exemptions on hold. Aid workers also say the U.S. government has made it impossible to pay partners around the world.

Obsessing over the past is taking over my life.

As of Tuesday, 22 children and two adults had been infected, all of whom were unvaccinated, local officials said.

Robert F. Kennedy Jr. cited a disputed study from a close network of fellow vaccine skeptics during his confirmation hearings. His critics say it is part of a pattern that raises concerns about whose research he would elevate as health secretary.

Dr. Lawrence Tabak, the No. 2 official at the National Institutes of Health, did not give a reason for his departure.

Health experts see his retreat from international cooperation as disrupting the safe-keepers of one of the world’s deadliest pathogens.

The federal order temporarily halts the Trump administration’s plans to slash $4 billion in overhead costs for research at universities and medical centers into diseases like cancer.

A coalition of attorneys general sued the federal government Monday, claiming that the $4 billion in cuts would “grind to a halt” studies on cancer, heart disease and other conditions.

At cardiology conferences and diabetes meetings, doctors can’t help noticing that thin seems to be very in.