If you have studied Virology as you say,then you would understand that there can never be a "vaccine" against a living entity that is highly mutable by nature. Coronaviruses are responsible for about 30% of Cold cases each year and occur seasonally.As such there has never been or likely to be a "miracle" vaccine against the common cold. I did note that in the early stages of the Scamdemic,any therapeutic that would likely be of benefit in combatting any potential outbreak was removed from sale at the Chemist Shops.
