Genuine reason for not wanting the vaccine? There are genuine reasons for not being able to have it that's a different matter, not wanting it shouldn't be an acceptable excuse. We dont know if the vaccine will prevent transmission, the research isn't finished. This vaccine may not, but the next one might. I am sorry but there are there reasons by people don't take the vaccine, medical contraindications, selfishness, or being taken in by some rubbish they heard, read, or imagine.
Mine's tomorrow and I am very grateful for it.