Life Kit

Vaccines 101: How They Work And Why You Need Them

Just because you (or your kids) are home all day doesn't mean you can skip your vaccines, including a flu shot. Here's how vaccines work and why they're important this year. Learn more about sponsor message choices: <a href="https://podcastchoices.com/adchoices">podcastchoices.com/adchoices</a> <a href="https://www.npr.org/about-npr/179878450/privacy-policy">NPR Privacy Policy</a>

Everyone needs a little help being a human. From sleep to saving money to parenting and more, host Marielle Segarra talks to experts to get the best advice out there. Life Kit is here to help you get it together. Want another life hack? Try Life Kit+. Your subscription supports the show and unlocks an exclusive sponsor-free feed. Learn more at plus.npr.org/lifekit