It has, from the context of the ICU. I've been involved in that portion of it, and in fact the Public Health Agency of Canada will shortly come out with guidelines on management of ICU patients. Several of the comments that Dr. Duncan made will be addressed. They will recommend that even after 48 hours you get treated, and they will recommend that 10 days of antiviral therapy be used instead of the standard five that people had been doing.
In addition, it will make clear that the diagnostic test, which has been said to be 100% sensitive, in real life is in fact not 100% sensitive, so if you have a case that looks like it's the real deal, then you will treat it like the real deal until you're certain. There are a bunch of guidelines that will come out along those lines.