Using tada's contact info, i reached out to Dr.Sweeney last week about possible enrollment in the study (in the event that my wifes covid situation got worse and  hospitalization was necessary ).  I was quite impressed that he replied to my email within a few hours.. he didnt offer up alot of details but he said there is a physician who determines the entry requirements and that uofc is the nearest facility...  not sure why he was so vague but i guess they are recruiting in calgary as well..  he was very polite and mentioned that he very much hopes that my wife is not a candidate for the study..  seemed like a very classy guy