Oseltamivir is still being used. Seems helpful, no less than being a prophylactic. They also speculate the lady might have normal immunity from her connection with ducks prior to now. Hemagglutinin inhibition (HI) assay: The Hello assay checks for antibodies towards the hemagglutinin of the particular influenza virus working with https://www.dailypioneer.com/2017/state-editions/speaker-inspects-house-finds-employees-absent.html