Both federal health data and the Walgreens Respiratory Index show a sharp rise in respiratory illnesses following the ...

Flu season, when influenza and other common respiratory illnesses spread further, has arrived – which means if you haven't received one already, it may be time for your flu vaccine. While vaccine ...

Winter is prime time for coughs, colds and the flu, but a little planning can go a long way. Samantha Picking, Walgreens ...