The FDA just approved a Pfizer vaccine that doesn't finish clinical trials for years.

Pfizer covid jab trial won't be complete until January 27th 2023 https://clinicaltrials.gov/ct2/show/NCT04368728

Moderna covid jab trial won't be complete untll Dec 2023 https://clinicaltrials.gov/ct2/show/NCT03897881

AstraZeneca covid jab trial won't be complete untill February 2023 https://clinicaltrials.gov/ct2/show/NCT04516746