We are quite a large team and everyone except one has had their covid booster. She has had the first two vaccinations. Guidance has just been changed - so anyone who is a household contact can return to work if they meet certain conditions. Being boosted is one of them. She refuses to get the booster - unsure of her reasons - I haven’t asked as it’s none of my business. She has been off multiple times with symptoms and has taken multiple PCR tests - all of which have been negative. We all just roll our eyes now when we are told she is off again. Now they have been identified as a close contact - but will need to isolate as not boosted. We are stretched as it is and can’t help thinking less of this person! AIBU?