It’s shaping up to be like the annual flu vaccine. Around April each year they will make their best guess as to the variants that will be most prevalent the following fall/winter COVID season. Some years they hit it the flu variants on target, some years they miss by a mile.
What we all better hope for is that it does not devolve back to it’s roots in SARS COVID I which had a real documented fatality fatality rate of 30% and it didn’t care about “preexisting conditions” it’s kissing cousin MERS had a nearly 40% CFR also documented extensively. This bug is nearly genetically identical to either of those. The reason The world didn’t have a apocalypse movie like horror show with mers or sars was they were not aerosolized airborne virus they only could be spread by droplets and not very far. SARS COVID II absolutely is aerosolized likely by design but regardless it is and should it evolve to it’s roots and go from a 1.5% cfr to 30 the whole planet will look like a bad syfy movie.