EHTERAZ is the official contact tracing application for the State of Qatar and is owned, operated, and approved by the Ministry of Public Health. ETHERAZ aims to protect and safeguard the health of citizens, residents, and visitors in the State of Qatar to support the national effort in preventing and reducing the spread of COVID-19. ETHERAZ has been developed to: 1) Provide alerts or notifications when members of the public are exposed to a suspected, infected, or confined person through prompt