What is West Nile virus? West Nile is a virus that was first identified in the West Nile region of Uganda in 1937 and subsequently caused outbreaks throughout Africa, the Mediterranean region and ...

Knowing how germs are transmitted is key to preventing disease, and it varies for different bacteria, viruses, and other pathogens. In some cases, you have to come into direct contact with an infected ...

Transmission of hepatitis A can occur when someone consumes food or water containing the hepatitis A virus. Someone with a hepatitis A infection can also transmit the virus through close physical ...

Scientists have warned H5N1 bird flu could make a dangerous leap to humans, triggering a global health crisis.

Scientists are on alert for changes in the H5N1 or bird flu virus that could signal it is adapting to spread among humans. The virus has caused serious, sometimes fatal, infections among people and ...

Face masks can help to reduce transmission of respiratory viruses such as influenza, according to experts and medical ...

Scientists have learned how plants keep viruses from being passed to their offspring, a finding that could ensure healthier crops. The discovery could also help reduce the transmission of diseases ...

SARS-CoV-2, the virus responsible for COVID-19, is widespread among wildlife species, according to new research. The virus was detected in six common backyard species, and antibodies indicating prior ...

MINUTES. NEW ON KETV JAMESTOWN CANYON VIRUS HAS BEEN FOUND IN NEBRASKA FOR THE FIRST TIME EVER. SAMPLES FROM MOSQUITOES COLLECTED AT CUNNINGHAM LAKE TESTED POSITIVE FOR THE VIRUS ON JUNE 25TH. WE’RE ...

Daniel Pastula does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...