Researchers identify a possible driver of acute flaccid myelitis, a polio-like disease diagnosed in more than 500 children over the last few years.

With her husband, she studied allergic reactions and identified antibodies that set off itching, wheezing, and rashes.

The agency issued a safety warning after two patients contracted antibiotic-resistant infections and one of the patients died.

Scientists use microneedle patches to extract DNA for diagnosing diseases in plants.

The cases, which spread from the outbreak in the DRC, include a five-year-old boy who died.

Most of the genetic alterations are harmless, but some may contribute to cancer.

The UCLA ophthalmologist worked to combat blindness in underserved communities.

Developing computational tools to analyze the reams of microbial sequencing data his lab generates, the UC San Diego microbiologist is a pioneer of microbiome research.

Molecules produced by resident bacteria and their hosts may signal immune cells to attack the body’s own tissues.