Public health officials are still trying to determine how a Missouri resident contracted bird flu without having any contact ...

Disease investigators have not been able to determine how a person in Missouri with no known exposures to animals or poultry became infected with an H5 bird flu virus.

In 2023-2024, graffiti artists tagged abandoned skyscrapers in Los Angeles and Miami, highlighting financial and political issues through their large, visible artworks.

Rangely, Colorado, like many U.S. towns, relies heavily on the oil and gas industry. However, transitioning away from fossil fuels poses economic risks.

One of the challenges in preventing seasonal flu infections is predicting how a flu virus is expected to change, according to ...

The case was identified through Missouri’s seasonal flu surveillance program. The program flags cases that don’t match any ...

A person in Missouri is the United States’ first case of H5 avian influenza without a known exposure to a sick animal, the US ...

A flu virus is identified by the two most important proteins on its surface called hemagglutinin and neuraminidase. The first has 18 varieties and the second has 11. They are designated respectively ...

“There are two main reasons for that.” To be able to cause an infection, a virus “has to be able to get into the cell, and for that it needs a receptor,” Cusack said. For influenza viruses, those ...

PEREZ, S. IVAN DINIZ-FILHO, JOSÉ ALEXANDRE FELIZOLA ROHLF, F. JAMES and DOS REIS, SÉRGIO FURTADO 2009. Ecological and evolutionary factors in the morphological diversification of South American spiny ...