The CDC’s Revised Definition of “Vaccination” Is for Clarity

A recent Twitter thread from U.S. Representative Thomas Massie highlighted that the CDC’s definition of vaccination has changed a number of times over the last decade. The first tweet included a comparison between the CDC to the totalitarian Ministry of Truth in George Orwell’s novel 1984. The next tweets gave links to the changing definitions on the Internet Archive Wayback Machine and retweeted another tweet, which has since been suspended. 

These tweets have gained significant attention on Twitter, with the initial tweet in the thread gaining over 22,0000 likes within days. The other tweets have gained hundreds of interactions. Others have managed to gain hundreds of interactions by retweeting Representative Massie’s claims.