NPR

Just 12 People Are Behind Most Vaccine Hoaxes On Social Media, Research Shows

The majority of false claims about COVID-19 vaccines on social media trace back to just a handful of influential figures. So why don't the companies just shut them down?
The majority of anti-vaccine claims on social media trace back to a small number of influential figures, according to researchers.

Researchers have found just 12 people are responsible for the bulk of the misleading claims and outright lies about COVID-19 vaccines that proliferate on Facebook, Instagram and Twitter.

"The 'Disinformation Dozen' produce 65% of the shares of anti-vaccine misinformation on social media platforms," said Imran Ahmed, chief executive officer of the Center for Countering Digital Hate, which identified the accounts.

Now that the vaccine rollout is reaching a critical stage in which most adults who want the vaccine have gotten it, but many others are holding out, these 12 influential social media users stand to have an outsize impact on the outcome.

These figures are well-known to both researchers and the social networks. Some of them run multiple accounts across the different platforms. They often promote "natural health." Some even.

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