Infectious disease specialists are unsure how long the current nationwide cyclospora outbreak will last since no specific origin has been found.

Respiratory viral codetections are common in young children with RSV and are not associated with worsened clinical course and increased health care resource use.

Conducting a clinical trial is never easy. Logistical challenges, funding issues, regulatory requirements, and ethical concerns each necessitate careful planning and demand huge a ...

A new year might mean new viral threats. Old viruses are constantly evolving. A warming and increasingly populated planet puts humans in contact with more and different viruses. And increased mobility ...

An international team of researchers developed a new way to uncover hidden differences in how viruses infect and destroy ...

Warmer temperatures bring out ticks that spread diseases such as Lyme disease and Rocky Mountain spotted fever. But another ...

The monsoon brings a surge in infections that often begin with the same symptoms—fever, body ache and fatigue. Doctors ...

A study led by a University of California, Riverside biomedical scientist shows how a family of tick-borne viruses known as ...

Symptomatic infection with the virus responsible for cold sores around the mouth–herpes simplex 1, or HSV-1 for short—may have a key role in the development of Alzheimer's disease, suggests a large US ...

There are no vaccines or medicines available to prevent or treat the Powassan virus ...

A connection between Epstein–Barr virus and MS has long been suspected, but the underlying mechanism was unclear until now.

Researchers at the University of Minnesota have received a grant to unlock how animals naturally fight off viral infections.