States battle 'mutated' flu as strain causes record hospitalizations... doctors warn it will worsen

Several US states are fighting record cases and hospitalizations of this season's new 'super flu,' which experts warn is far ...

‘Super flu' spreads in California: What to know about symptoms, vaccine

The so-called "super flu" – a strain that doctors say appears to last longer and be very transmissible – is spreading in ...

'Super flu' confirmed in Calif. as hospitalizations hit season high

This article originally published at 'Super flu' confirmed in Calif. as hospitalizations hit season high.