A new nasal spray vaccine for H5N1 bird flu has shown promising early results, raising hopes it could one day be used to help ...

Chennai: Bird flu has been reported in Chennai after hundreds of crows were found dead across Tamil Nadu’s capital city.

Mass crow deaths across Chennai have triggered alarm after laboratory tests confirmed the presence of the highly pathogenic ...

India is on bird flu, H5N1 alert. Cases have been reported in Chennai. More than 1,500 crows have tested positive for the ...

Dr Naveen Kumar has said that by the year-end, an indigenous vaccine candidate for H5N1 (a highly pathogenic avian influenza) ...

More than 50 skuas in Antarctica died from the high pathogenicity avian influenza virus H5N1 in the summers of 2023 and 2024, ...

A third presumptive case of avian influenza has been confirmed in another duck – this time an endangered, native duck from a wildlife refuge on Kauai, according to state officials. The Hawaii ...

A new warning from global health experts is raising alarms about the potential for a bird flu pandemic that could outpace the devastation of COVID-19, if the H5N1 virus mutates to spread easily ...

“Taken together, our findings suggest that early in the outbreak, cases in US dairy herds were widespread and went undetected, but federal regulations have since improved detection and worked to ...

Highly pathogenic avian influenza A(H5N1) viruses have been circulating among wild birds and are enzootic in poultry in some areas of the world with spillover to a wide range of terrestrial and marine ...

Post-2020, highly pathogenic avian influenza H5 circulation is characterised by spatially expanded ecological suitability, changes in key environmental predictors, and a wider range of avian species ...