We don’t give people who have had the measles, mumps or chicken pox the vaccine for those various infections - b/c they have the best protection of all, national immunity, usually for life.
Why is COVID any different?
MONEY! Big Pharma can't lose given the terms and conditions they've been handed!
(1)According to the Centers for Disease Control and Prevention, the federal government is providing the vaccine free of charge to everyone who lives in the United States.
(2)The government has given the vaccine manufacturers immunity against all criminal and civil action against them.
(3) Details about the R&D for these experimental vaccines will be withheld from the public for 75 years.
What's not to like?