The H5N1 virus that infected a Canadian teen appears not to have spread, but it shows signs of mutation that makes flu ...

New CDC research suggests that a small but significant percentage of dairy farmers working near infected cows have recently ...

The Centers for Disease Control and Prevention has signed an agreement with Alveo Technologies to develop a handheld avian ...

Avian influenza H5N1 infection in humans has spread to seven U.S. states, growing from 46 cases last week to 52 cases this week.

When it comes to surveillance, PHAC said provincial and territorial public health agencies must report both “confirmed and ...

As H5N1 bird flu spreads among California dairy herds and southward-migrating birds, health officials announced Friday six ...

So far there’s been only one reported human case of bird flu in Texas this year in April and 46 total in the U.S., according ...

A Canadian teenager is hospitalized in critical condition with suspected bird flu, health officials reported Tuesday.

British Columbia health officials have yet to identify a likely source of the infection, though none of the teen's contacts ...

The health department regularly samples wastewater as part of their efforts to detect infectious diseases. This surveillance ...