Health officials are warning travellers of a mosquito-borne virus that can cause debilitating joint pain, after cases emerged in areas of France. While the virus known as chikungunya is more commonly ...

West Nile virus is the leading cause of mosquito-borne disease in the continental United States, with the illness posing a risk to people from the start of summer into the fall. West Nile virus can ...

Nipah virus is a rare but serious infection that has caused outbreaks in parts of India, especially Kerala, over the years.

HTLV-1 is a virus that infects a type of white blood cell called a T‐lymphocyte, or T-cell (pictured). The new study could lead to the first treatments and potential cure for the virus that impacts ...