3 to 5 business day if they didn’t ask you for your medical exam yet go ahead and do it to be ready the USCIS canceled the 60 days of medical exam if you want my advice, send it before they ask you for it you will save so much time and maybe you get your approval without interview

for me takes two weeks

it took them a week to give me the exam results

It took about a week for them to give us our medical exam results (sealed envelope).