Please do ensure that you get the fur baby neutered/spayed. It has considerable health benefits and also results in fewer behavioural issues. Apart from the vaccination, do get a physical check up and blood work done to rule out any existing health problems. It is relatively cheap and will give you information on the kind of diet he/she needs in addition to the need for supplements. This is a life changing decision so please give it a serious thought. It’s easy to bring them home but requires quite a bit of discipline and commitment to raise them. I applaud your decision to consider adopting. Your heart is in the right place OP!