Dr. David Martin: "In 1990 Pfizer filed its first patent on a vaccine for coronavirus"

Dr. David Martin: "In 1990 Pfizer filed its first patent on a vaccine for coronavirus...in 1999 going into 2000 Ralph Baric figured out how to modify a component of the protein associated with coronavirus and he actually made it into something that would target heart tissue https://x.com/newstart_2024/status/1812205046098227620