
It sounds like the beginning of a bad joke – but a renowned medical expert, a comedian, a billionaire and a Kennedy are all embroiled in a bizarre Twitter exchange about covid vaccines stoked by the platform’s owner himself.
The saga has focused on vaccine expert Dr Peter Hotez, Dean of the National School of Tropical Medicine and Professor of Pediatrics and Molecular Virology & Microbiology at Baylor College of Medicine, who authored the 2018 book Vaccines Did Not Cause Rachel’s Autism: My Journey as a Vaccine Scientist, Pediatrician, and Autism Dad.