Twitter censors user for posting a Just The News article about results of study on Pfizer COVID-19 vaccine: A Twitter user tweeted the following: "Another conspiracy theory come true. Even my cynical mind didn't believe this one. Pfizer COVID-19 vaccine converts to DNA inside human liver cells, according to new study | Just The News." He attached a link to the article, which cited a Swedish study. Twitter applied a "Misleading" fact-check label to the tweet, and prevented it from being liked, shared, or replied to. The tweet may only be Quote Tweeted.