When's the best time to get a flu shot? Doctor explains

Flu shots are now available and doctors are urging people to get vaccinated this year to avoid the double whammy of flu and COVID-19 this winter. But when is the right time to get the shot? So far, doctors say it looks like this season will be a pretty typical flu season as far as how the virus is spreading already. But this year more than ever, doctors are urging people to get flu shots.