The virus in question, cytomegalovirus (CMV), is known to infect a majority of the population during their lifetime, often ...

Respiratory syncytial virus is common but it can be dangerous for some infants and young kids. Here's everything parents need ...

A seasonal respiratory virus named parvovirus B19 – sometimes also called fifth disease – is increasing in activity, the US Centers for Disease Control and Prevention warned Tuesday.

Common virus linked to higher risk of Alzheimer’s disease — you probably have it By . McKenzie Beard. Published May 20, 2025, 6:30 p.m. ET. Talk about a sore subject.

A chronic gut infection caused by a common virus may be linked to the progression of Alzheimer’s disease, a new study has found. Cytomegalovirus, or HCMV, is one of nine herpes viruses that most ...

While cases are climbing in China, the situation is very different from what it was when Covid-19 emerged five years ago, medical experts say. HMPV has circulated in humans for decades.

Parvovirus B19 is a common virus spread by respiratory droplets. Antibodies from infection are believed to help protect against reinfection, the CDC says; about half of US adults have detectable ...

Common virus could be behind Alzheimer’s in some people, scientists say. Herpes virus may linger in gut and travel to brain via vagus nerve to cause a type of Alzheimer’s.

Parvovirus B19 is a common virus spread by respiratory droplets. Antibodies from infection are believed to help protect against reinfection, the CDC says; about half of US adults have detectable ...

Parvovirus B19 is a common virus spread by respiratory droplets. Antibodies from infection are believed to help protect against reinfection, the CDC says; about half of US adults have detectable ...