Interview was very quick and straightforward. In the building for 20 minutes. Was asked where we met, where US spouse is living at the moment, where do we plan on living in the US. The officer was very nice and friendly. Had the interview 8 calendar days after medical but embassy had not yet received medical results (this was due to an issue/error with doctor’s office). After the embassy received the medical results. It was a week later that CEAC updated visa status to issued, then 4 business days until passport/visa was returned.