Human immunodeficiency virus (HIV) is a germ that causes a lifelong infection that slowly weakens the immune system. Though the infection is lifelong, medicines can keep the virus in check and help ...

Human metapneumovirus (HMPV) has recently become a headline virus, particularly as cases have drawn attention in parts of the ...

Since 1999, when Nipah virus was first identified in Malaysia, it has repeatedly emerged in south and southeast Asia, quietly exploiting ecological and social susceptibilities. The danger of Nipah ...

Hepatitis B virus (HBV) infection remains an urgent global health concern, affecting hundreds of millions of people and significantly heightening the risk of severe liver complications, including ...

Researchers had been studying the green alga Chlamydomonas reinhardtii for decades without seeing evidence of an active virus within it -- until researchers not only found a virus in the alga but ...