See COVERED Study website for more details.

"The COVID-19 Evaluation of Risk for Emergency Departments (COVERED) Project will measure the risk of COVID-19 acquisition by front-line emergency department personnel in 20 academic US medical centers and identify ways to reduce that risk. This project was developed as a collaboration between EMERGEncy IDNet, a CDC-collaborative emergency department-based emerging infectious disease sentinel network, and the National Emergency Airway Registry (NEAR), the largest prospective emergency department-based airway network."