The 3 Most Common Flu Shot Myths, Debunked (by a Doctor)

This might seem silly, but people still think they'll get off scot-free with colds as well. Unfortunately, this is not the case, and Dr. Long said once and for all: "Flu shots only vaccinate against influenza."

We get it. You eat kale. You go to Spin class. But you still need the flu shot. "Healthy people can get very sick, or even end up in the hospital due to influenza," Dr. Long said. So even if your diet is cleaner than Gwyneth Paltrow's and you run marathons, it's a good idea to get your vaccine. Don't let the flu keep you from your hot yoga schedule, OK?