Orthomyxoviridae News & Breaking Stories

First human case of H5N2 avian influenza in Mexico confirmed. WHO emphasizes global surveillance, as virus not yet transmitted between humans.

USDA scientists uncover genetic clues behind H5N1 bird flu in U.S. dairy cattle, sparking concerns of virus evolution and transmission.

Norovirus, known as the 'stomach virus,' is spreading in the US Northeast, causing vomiting, diarrhea, and foodborne illness. CDC advises prevention.