Fall brings more colds and flu, and Indiana residents are urged to get a flu shot now.
Dr. Ravi Alagugurusamy of Community GoHealth Urgent Care in Indianapolis says flu symptoms hit fast, with fever, chills and body aches, while a cold is milder, usually with little or no fever.
The shot takes about two weeks to fully work, and peak season is close.
He also recommends washing hands for 20 seconds, wiping down frequently touched surfaces and wearing a mask.
Seniors, young children and pregnant women face the highest risk.