Unlike the summer vax program, I'm not very confident that the spread will be slowed nearly enough. If we get 80% of the entire population boosted and after 1-3 months on avg we get 70% protection with another 15% infected... Assuming R0 for this variant = 10 then vaccines + natural infections bring it to... 3.2. That's still higher than og covid.
Throw some masks on people, use rapid testing, capacity limits, work from home, etc... Can we get it below 1? It's a tough ask but I'm sure we can at times. The problem is immunity wanes quickly. As that happens we'd need stronger and stronger restrictions. We saw it with delta just before omicron came. Waning immunity resulted in some exponential growth there.
But yeah best we can do is get vaccinated, get boosted and when covid comes our way hope for the best. Because this thing has become too transmissible to control. I know we're not back to march 2020 thanks to amazing vaccines but this version of covid is a million times worse.