As avian influenza spreads to cattle, Nebraska researchers are developing a vaccine with early success in preclinical trials.

To date, there have been 61 confirmed human cases of bird flu in the U.S., but no human-to-human transmission. Health officials across the globe are closely monitoring the rapid spread of bird flu.

As potentially deadly avian influenza (H5N1) continues its global spread, moving from birds into mammals and in rare cases ...

A rapidly spreading strain of bird flu has alarmed scientists, and it is increasingly being detected in mammals. According to ...

An mRNA vaccine for avian influenza, developed by pharma company Moderna, has begun Phase 3 human trials. Building on the ...

A final-stage trial has started of an mRNA vaccine against the bird flu strain infecting many animals – and occasionally ...

A new effort to prepare for future avian influenza outbreaks is moving forward despite a major funding setback.

Scientists provided the most complete view of bird flu's spread through wild bird populations across North America, explaining how the dominant strain advanced, maintaining the risk of human ...

Many humans may already have some immunity to H5N1 bird flu, raising hopes that the virus could pose less of a threat than ...

The findings show how the H5N1 bird flu virus is evolving in livestock and what that may mean for human health.

A HUMAN bird flu vaccine trial has begun for the first time in a bid to prepare for the next pandemic. British scientists ...

The presence of H5N1 highly pathogenic avian influenza (HPAI) has recently been confirmed in seven poultry flocks in Nepal.