Can large indoor environments like the gridiron be attended? if there s rapid tests at home, they re slow to pick up the variant. that people might present symptoms for a couple of days before registering a positive. if you have the sniffles should you assume you have a pcr and clear it? a bunch of good questions. first of all, rapid tests at home but you are right that the first day of symptoms a lot of people turn out negative. if you have been exposed and now you have symptoms you should continue to have testing and i think in the first day or two to assume you may well have it. that means don t go out into crowds and spend time with other people until you have the test. that rapid antigen test does work, it just takes a couple of days to make it available. second, the treatment was in short supply a couple of months