A virus that is big enough to be seen under an ordinary light microscope co-opts its host’s systems with the help of ...

A team led by investigators at Mass General Brigham and Dana-Farber Cancer Institute has shown that a single injection of an ...

New research from the University of Minnesota School of Dentistry and Masonic Cancer Center is providing important new insights into the structure of a human virus that causes blood cancer. In their ...

Measles was considered eliminated in the United States just a few years ago, but cases are now on the rise, with both ...

What used to be a predictable “cold and flu season” has evolved into a formidable “triple threat” of the flu, RSV, and COVID-19—and now, the highly contagious norovirus is joining the headlines. For ...

A previously unknown virus may be the key to assessing the risk of colorectal cancer and improving diagnosis.

A promising footballer has died after contracting a rare rodent virus. Matías Uribe Nova, 22, was volunteering to help people ...

Nipah virus is usually found in animals but can also infect humans. The symptoms include fever, headaches, confusion, and breathing problems. Early medical care can improve the chances of survival, ...

A type of immune cell targeting the Epstein-Barr virus may play a key role in driving multiple sclerosis (MS), a study found.

Doctors in Central Illinois are seeing an increase in respiratory illnesses, with influenza A and B, seasonal coronavirus ...