The mRNA injection does not prevent Covid it spreads it through antibody dependent mutations and it weakens the immune system of the injectees. Everyone who recovers from Covid has lifetime immunity to all mutations of it.

"How they plan to kill BILLIONS with the common flu: Covid vaccines induce “AIDS” immune system failure, opening door to death via common flu strains"
Wednesday, December 01, 2021 by: Mike Adams
https://www.naturalnews.com/2021-12...oor-to-death-via-common-flu-strains.html

"THE REAL AGENDA: Leading doctor says covid “vaccines” are intentionally designed to reduce world population"
Tuesday, November 30, 2021 by: Ethan Huff
https://www.naturalnews.com/2021-11-30-doctor-covid-vaccines-designed-reduce-world-population.html