Moderna's avian flu vaccine contract canceled by HHS amid ongoing debates about mRNA technology safety and effectiveness.

The Trump administration has canceled $766 million awarded to drugmaker Moderna Inc. to develop a vaccine against potential pandemic influenza viruses, including the H5N1 bird flu. The company ...

An 11-year-old boy in Cambodia has died from bird flu, the country’s fourth victim of four confirmed cases of the infection this year. The Health Ministry has announced laboratory tests from ...

Over the past three years, avian influenza (H5N1) has spread around the U.S. and affected many species of birds and mammals, ...

Researchers at the University of Maryland recently revealed a disturbing trend: cats are catching bird flu—and dying from ...

Health officials are urging vigilance as reports of bird flu cases in humans appear to have stopped. Experts are wondering ...

Author: Writing Committee of the Second World Health Organization Consultation on Clinical Aspects of Human Infection with Avian Influenza A (H5N1) Virus * Author Info & Affiliations ...

Australia is surrounded by the deadly H5N1 strain of bird flu. And it is morphing as sea animals and birds bring it ever closer to these shores.

H5N1 bird flu, prevalent in U.S. wild birds, has caused increasing outbreaks in poultry and dairy cows, leading to 70 human cases and one death since 2024. Experts are divided on the pandemic ...

The H5N1 bird flu, spreading across all 50 U.S. states, raises concerns about a potential pandemic. The virus has impacted dairy farms, poultry flocks, and humans, with one confirmed human death ...

The Global Virus Network has reported at least 70 cases in humans, including cases of severe disease and the first reported H5N1-related death in the U.S. Plus, more than 995 cow herds ...