Overview of U.S. Domestic Response to the 2019 Novel Coronavirus (2019-nCoV) [February 10, 2020] [open pdf - 1MB]
From the Background: "This report discusses selected actions taken by the federal government to quell the introduction and spread of 2019-nCoV [2019 Novel Coronavirus] in the United States. The HHS [U.S. Department of Health and Human Services] Secretary has taken several specific actions to address the 2019-nCoV threat. While some of these actions are based in generally applicable authorities of the Secretary, other authorities may be contingent upon the Secretary or another federal official making a determination or declaration, specific to that authority, regarding the existence of a public health emergency or threat. Each of the actions taken by the Secretary, its statutory basis, and any distinct declarations and determinations supporting the action is presented in this report."
Congressional Research Service: https://crsreports.congress.gov/