Time taken for results to reflect after triggering on demand scan

 Using this command for triggering on demand scan for Qualys "sudo /usr/local/qualys/cloud-agent/bin/cloudagentctl.sh action=demand type=vm" . I was wondering how much time it takes to reflect on Azure. Its been 2 hours and I am unable to find changes on the Findings when I have already remidiated the Vulnerability. Normally it scans after every 12 hours