Figure 2.

COVID-19 drive-through testing clinic established at a general hospital outside Doha. (Key: S1-5: Security officers directing COVID-19 DTT traffic; A: Stop point to direct all hospital visitors in the right direction; B: Start of screening queue; 1: Greeting, collection of identification documents, temperature check, and questioning of individual about travel history and presentation of symptoms; 2: Swabbing, handing over a sick leave certificate and information flyer, and swab labeling and storage laboratory.