coming to the fore. how important is the testing aspect in this battle? testing is going to be really important for the foreseeable future, because people want to know their status. they want to know, is it safe for me to be around other people? is it safe for me to go to this event? and as we get more of the pfizer antiviral, we want people to be tested very promptly so they can be linked to treatment. testing will be something that s with us for some time. hopefully we expand it and include other things like influenza and mono and rsv so we can take this momentum for home testing and transform the way infectious diseases are diagnosed. doctor, you spent some time over the weekend at a hospital. what have you seen there? what we re seeing is that hospitals have a lot more covid patients than they did just three weeks ago. however, they re of a different caliber. we see a lot of incidental infections. in the past, everybody that was there, that was covid postwas