The claim
"When our nation was hit with the terrible pandemic, we produced not one, but two vaccines with record-breaking speed."
Rating
This requires context. The Pfizer/BioNTech vaccine - one of two approved by the US - did sign a deal with the government to deliver doses, however it didn't receive any money to do development or testing.
Reviewed by BBC Reality Check ↗ ·
Original fact check ↗