Crown Prince Haakon and Crown Princess Mette-Marit of Norway met with scientists Kristin and Jørn Braa, who are professors at the University of Oslo and creators of the health information system District Health Information Software 2 (DHIS2) currently used in the tracking of the Covid-19 virus. DHIS2 is an open source, web-based health management information system (HMIS) platform. DHIS2 is the world’s largest HMIS platform. It is in use in 73 low and middle-income countries. Kristin Braa and Jørn Braa are siblings and have been awarded the international 2020 Roux Prize.