We are KW, but next week there isn't school for DS as it's half term. My parents had their jabs today. Do you think if we saw them at the end of half term we would be low risk ( and not mixing or working next week) and they would of been jabbed a week? My DH has twice weekly Covid tests at work and doesn't really get close to anyone, has to wear mask all day and I WFH, but DS been at KW school. Would you risk it ?