Does it matter? They’ve already got 65% of the masses ready to take, right now, ready or not.
You cant vaccinate on these tiny little 10 µm coronaviruses and they know it
These little rna viruses are so tiny that its nearly impossible to direct some thing that small for effective immune response
this and other flu bugs are also constantly changing and evolving - theres already 12 different sub species of Covid to they have no concept of how to go about it
Nonetheless the government has to come out with saying that they have some thing a. and let all the Karens lineup and pay 100 bucks and get a vaccine so they feel better - thats just the way it is