Obviously governments should be working day and night on vaccines that target multiple features and prevent illness in the first place, or severely limit it. We are still working with vaccines based on the original strain that are only partly effective with omicron. We also need to explore the limits of boosting and get it down to a annual thing, like a flu shoot.
Antiviral medications can treat this thing too and they aren't subject to viral mutations like antibodies, by summer there should be a plentiful supply. One thing is for sure, unless this thing turns a lot more virulent, we won't be going back to NPIs and masks will be voluntary, just as soon as the hospital numbers go down. They may make these treatments available along with home quick tests and if you develop symptoms they may give you a course of treatment, or not. They might want people to develop natural immunity and could limit the use of such drugs to those they identify at risk.