tasks, basically. now they are coming up at the right test, and this isn t the only one that s been developed recently. there is a test that s being done now in south africa which is showing microclimates in the lungs which don t show up on scans, and other tests are being done in the states that are showing viral persistence, so we still have it in us even though it s not showing up on tests, normal tests and iron markers are showing now that are unique to long covid, so that will help hopefully with the diagnosis, but it has been a real battle. it with the diagnosis, but it has been a real battle- a real battle. it must be so frustrating a real battle. it must be so frustrating knowing - a real battle. it must be so frustrating knowing that. a real battle. it must be sol frustrating knowing that you a real battle. it must be so - frustrating knowing that you are experiencing it, but you cannot get the kind of confirmation as to what it is. i wonder in terms of techniques that you