Equine herpesvirus can spread easily and debilitate an animal. A recent outbreak canceled several events across the country, but animal health authorities say cases seem to be easing.

Scientists took samples from whale blow, identifying possible disease risks for marine mammals in northern seas.

Veterinary team develops molecular test to find hidden equine herpesvirus infections before they spread to other animals.

Multiple sclerosis (MS) and other conditions affecting the immune system can activate the John Cunningham (JC) virus, causing a potentially life threatening infection. The JC virus is common, and most ...

Viruses are tiny, infectious microbes. They’re technically parasites because they require a host cell to reproduce. Upon entry, the virus uses components of the host cell to complete its life cycle.

Crystalline quartz films grown on four-inch silicon wafers detect Chikungunya virus at sensitivities surpassing standard ...

RA patients positive for anti-EBV EA-DR IgG antibodies show higher ACPA levels and increased disease activity, suggesting a ...

West Nile virus is spreading across the US and Europe. This deadly disease has been around for decades, but there is still no vaccine and no cure in humans. After a distinguished career as one of the ...

• The origins of the virus are still murky, but U.S. intelligence agencies said in a report made public in October that SARS-CoV-2 is not a biological weapon, and that the evidence behind that claim ...

Stanislaus County confirmed 2025’s first human West Nile Virus case this week. One in four Modesto mosquito samples tested positive for West Nile Virus. Health officials urge repellents, long clothing ...

Hepatitis B virus (HBV) infects more than 250 million people worldwide and can lead to chronic liver disease and liver cancer ...