A contaminated needle stick or the sharp edges of a monkey cage could also pass on the virus. It’s very rare. Scientists know of only about 50 cases of human infection with B virus since 1932 ...

Once there’s an initial infection from animal to human, human-to-human transmission is possible. Nipah virus spreads through: Direct contact with infected animals or the fluids from their bodies ...

Over 800 million people around the world are infected with genital herpes, caused by the herpes simplex virus. Stock image of a woman (main) and sores from a herpes zoster or shingles infection ...

However, these symptoms are not always indicative of a virus infection. Common signs of a viral infection, like COVID-19, include fever, cough, and fatigue. While there are many other symptoms of an ...

The presence of hepatitis B surface antibodies in the blood indicates a person is recovering from a hepatitis B virus infection. It means that their immunity to HBV is increasing. By testing a ...

Before April 2022, monkeypox virus infection in humans was seldom reported outside African regions where it is endemic. Currently, cases are occurring worldwide. Transmission, risk factors ...

is a virus that can cause respiratory infections in adults and children. The symptoms of this infection can include runny nose, coughing, and fever. Infection with RSV can lead to potentially ...

"Flu virus infection of the respiratory tract can trigger an extreme inflammatory response in the body and can lead to sepsis, the body's life-threatening response to infection," the CDC says.

Serological studies have also revealed evidence of past Marburg virus infection in Nigeria. While the host, or reservoir, of the virus is not conclusively identified, the virus has been associated ...