Relating to the compensability of COVID-19 for the purposes of workers' compensation; declaring an emergency.

Adds exposure to or infection by SARS-CoV-2 to definition of occupational disease for purposes of workers' compensation. Specifies presumptions as to compensability for occupational disease or occupational injury that apply to subject worker's death, disability, impairment of health, loss of work time and expenses of medical treatment or services, including diagnostic or preventive medical treatment or services, as result of exposure to SARS-CoV-2 or COVID-19. Sunsets provisions on 180th day following expiration or termination of Governor's declaration of emergency concerning COVID-19 pandemic, including any extension of declaration. Declares emergency, effective on passage.