I think the problem there comes back to what Dr. Paes was saying. It really would be better if it were widely available in pharmacies. It probably never will be, in terms of where it needs to be—that one simply needs to have a positive test that is confirmed. We don't want this taken by people who don't have COVID, but have a runny nose and a cough. It needs to be there as quickly as possible. Yes, it works up to five days, but it's better if it's before five days, when you're giving it.
I think there are many things in the system rollout that make it complicated and difficult, and I'm not sure we'll ever get that smoothed out. We can do better, but it will never be lickety-split out the door.