Influenza viruses are shifty entities. They accumulate small genetic changes on a regular basis, necessitating yearly updates to the flu vaccines because the prior year’s strain may not look much like ...

A new year might mean new viral threats. Influenza A is a perennial threat. The virus infects a wide range of animals and has ...

While both bird flu and regular seasonal flu occur due to influenza A viruses, they significantly differ in their origin, ...

Menon serves on the Lancet Commission on “Strengthening the use of Epidemiological Modelling of Pandemic Diseases”, and heads ...

Avian flu can be transmitted from birds to humans; transmission among humans, however, is limited. The reason may be an eggshell-like mineral layer that the virus acquires due to the high calcium ...

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