"Hope the Vaccine effects are quick and effective"
It's going to take quite a while - you probably need 60% of the population immunised before the virus transmission goes into serious decline - that's circa 40 million people in the UK - at 1 million a week it'll be September . People may start traveling earlier but you have to have a results at both ends. I'd expect little change in the rules until Easter, when we should start to see infection in the vulnerable start to fall - after that a gradual easing until the feel they can swamp any local flareups - probably around June once the universities disperse