Researchers say the delay, which averaged 618 days in Canada, could restrict scientists' ability to track the next pandemic.

The 1918 flu pandemic, also known as the Spanish flu, caught the world by surprise just as the First World War was coming to ...

The 1918 flu pandemic, also known as the Spanish flu, caught the world by surprise just as the First World War was coming to ...

The virus has claimed 150 wandering albatross chicks, but adults in other species are a bigger concern, says the Department ...

Bird flu “is adapting to mammals, and it continues to show new tricks,” Nelson tells The Verge. The virus is spreading widely ...

The deadly H5N1 strain is spreading rapidly in the Antarctic, potentially threatening the world’s largest breeding population ...

Five years after COVID-19 reached pandemic status, public health experts reflect on what we learned—and how those lessons can ...

New York City’s wet markets – stores that house and slaughter mostly live poultry – landed in the spotlight last month after ...

PHILADELPHIA— Prior exposures to specific types of seasonal influenza viruses promote cross-reactive immunity against the H5N1 avian influenza virus, according to new research from the Perelman School ...

"The great advantage of Antarctica is that one never gets ill," said Robert Scott. A lot can change in 100 years, and H5N1 is ...

On a table at the back of Phoebe Lostroh’s classroom at Colorado College whirs a constant reminder that pandemics are not ...

Poultry cases: February saw 12.7 million domestic birds either infected with avian influenza or culled in response to an infection. The number is just more than half of January’s tally.