> As with all currently available tests, it’s not yet clear how long a person needs to be infected before testing positive, or whether they could be identified

> As with all currently available tests, it’s not yet clear how long a person needs to be infected before testing positive, or whether they could be identified by the test before displaying symptoms. Kind of made me sad. We're celebrating that we are able to test something, in very... precarious? .... results. Of course it's amazing that we're able to known the genetic sequence in so few days. But as travels are much faster around the globe, it takes so few days to spread. Everything being so fast isn't exactly helpful to settle emotions.