“LOL If you think a Corona virus can be vaccinated against feel free.”
According to your approved source it does
https://medicalxpress.com/news/2023-09-moderna-reveals-highly-covid-vaccine.html
Its physically impossible to keep up with a Corona virus and develop and distribute it fast enough to gain more than moderate efficacy. Couple that with the side effects and is an unacceptable risk
It doesn't address the evolutionary pressure it causes nor the highly mutational nature of a Corona virus.
Only tested in mice; no long-term studies.
Didn’t have time to dig in to see if the mice exhibited original antigenic sin when challenged with new strains, or the relative amounts of IgM3 vs. IgM4 produced after repeated jabs; nor any investigation of adverse events.