Public health officials say the danger to the public is low, and both patients in California were isolated and treated.

New research found that gene therapy for children with a form of severe combined immunodeficiency was successful in 95% of ...

Kate Adamala started work on a cell in which the natural molecular structure is reversed. Then a possible doomsday scenario became clear.

Even in death, cells leave a trace. Scientists have discovered a microscopic “Footprint of Death” that not only helps the immune system clean up but can also give viruses a new way to spread infection ...

In a groundbreaking study, scientists have discovered more than 100 new human viruses in 252 different gut microbes, ...

The first U.S. case of a more severe strain of mpox without any recent travel history has been identified in California.

When Sean Fletcher walked into Sam Biswas' Medical and Molecular Sciences (MMSC) lab at the University of Delaware College of ...