In response, Hotez, part of a Nobel Prize-nominated team that created an affordable, patent-free COVID vaccine for use in poorer countries, retweeted a Vice article with the headline "Spotify Has Stopped Even Sort of Trying to Stem Joe Rogan's Vaccine Misinformation." The show spread "nonsense," Hotez tweeted. That prompted a challenge from Rogan to Hotez: "Peter, if you claim what RFKjr is saying is 'misinformation' I am offering you $100,000.00 to the charity of your choice if you're willing to debate him on my show with no time limit." What happened next: Rogan's challenge sparked an internet pile-on against Hotez,...