Fig. 2
From: Web-based, rapid and contactless management of ambulatory patients for SARS-CoV-2-testing
Characteristics of UHC Corona Web Tool users. CRRI, COVID-19 rapid response infrastructure facility; UHC, University Hospital of Cologne. [1] Feature excluded since calendar week 27 due to inaccurate answers. [2] included since May 17th, 2020 (calendar week 28). [3] Inconclusive test results usually lead to a rapid notification of the patient and a repeated appointment for an additional swab for SARS-CoV-2 PCR; two patients did not consult the CRRI again after being notified to do so