Does the Flu Shot Work?
Clip: Season 45 | 2m 14s
The flu vaccine changes from year to year and its efficacy varies. Here’s why.
Aired: 01/17/18
Interactive
NOVA Labs
NOVA Labs is a free digital platform that engages teens and lifelong learners in games and interactives that foster authentic scientific exploration. Participants take part in real-world investigations by visualizing, analyzing, and playing with the same data that scientists use.
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