The H5N1 avian flu is circulating in cows and other mammals. Whether it will make a permanent leap to humans is another question ...

Influenza viruses like bird flu can mix and match their genomes, and this has played a role in at least three of the last ...

The virus has not yet evolved to spread efficiently between people. Excellent vaccine technology exists, but the government ...

Scientists always knew a deadly virus was going to jump from animals to humans: COVID was not the first time it has happened, ...

While H5N1 does not have high mortality rates in dairy cows, the infection causes decreases milk production and milk quality, ...

The shift reflects the current public health situation, marked by declines in human cases as well as animal detections.

From the outset of the Trump administration, bird flu, or H5N1 avian influenza, has flown rather conspicuously — and in fact ...

Following a prolonged but ultimately successful application process, South Africa’s largest poultry company has become the ...

At first, the monovalent influenza A (H5N8) vaccine will be tested in two doses, 21 days apart, in adults aged 18–59.

South Africa is set to launch its first-ever poultry vaccination campaign in the coming days, marking a significant step in ...