The CDC, CMS, and State Departments of Health are responding to cases of COVID-19 across the United States. This is a rapidly evolving situation and new information and guidance to healthcare facilities is being updated on a daily basis. In addition to your State Health Department, the following CDC and CMS sources provide the latest information on COVID-19.
The CDC COVID-19 web page has the latest guidance from the CDC, along with information about prevention, symptoms, and answers to common questions.
https://www.cdc.gov/coronavirus/2019-ncov/index.html
CMS Current Emergencies page for COVID-19 with the latest CMS clinical and technical guidance for healthcare facilities.
https://www.cms.gov/About-CMS/Agency-Information/Emergency/EPRO/Current-Emergencies/Current-Emergencies-page
John Hopkins University COVID-19 Global Cases Map.
https://www.arcgis.com/apps/opsdashboard/index.html#/bda7594740fd40299423467b48e9ecf6