I did my remedical check up in Singapore. The clinic sent me an email to notify on their submission of the report to IRCC, around 1 week after my visit to the clinic. The report was passed more than a day later. The report was passed at night. I remember checking my IRCC account in the evening but there was no change in the status. I checked again 2 days later, and noticed the report having been passed 2 days before. I suspect now my case is being handled in Canada (Ottawa VO hopefully?) instead of Singapore VO.