Name: How vaccine misinformation spreads on social media
Uploaded: Thu Jul 22 2021 11:52:51 GMT+0000 (UTC)
Duration: 3 min 20 s
Description: The surgeon general recently warned that vaccine misinformation has become an epidemic. NBC News investigative and consumer correspondent Vicky Nguyen spoke with an expert who advises Facebook and reveals how much more he thinks social media companies can do.

July 22, 202103:20