This is what I know/can tell you about Ivey.
They received a number of applications for all disciplines and for each discipline they said there were around 5 credible candidates for each discipline.
Some students were formally interview and the final admissions committee met on February 25, 2021 (all disciplines).
Some people were informally shared that offers will be made to them; other disciplines did not conduct interviews and will give straight offers. Current doctoral students in the program now were given straight offers without interviews.
I am assuming formal, final offers for first round candidates will be given very shortly.
Fingers crossed to all of you and hope that helps a bit!