While it's tragic and alarming to see a massive die-off, it's not uncommon for birds that travel in such large populations.

Unprecedented Number of Avian Flu Virus Cases Contaminating Zoos, Poultry, and Dairy Farms and Live Markets Across the United ...

A new strain of H5N9 bird flu was detected at a commercial duck operation in California's Merced County. All the ducks were ...

New York City zoos are taking extra precautions after announcing the deaths of several ducks and wild birds amid concerns of ...