CDC is closely monitoring an outbreak of respiratory illness caused by a novel (new) coronavirus (named by the World Health Organization as “2019-nCoV”) that was first detected in Wuhan, Hubei Province, China and which continues to expand. Chinese health officials have reported tens of thousands of infections with 2019-nCoV in China, with the virus spreading from person-to-person in many parts of that country. Transmission to healthcare personnel (HCP) in China has also been reported in the media; however, there is not yet detailed information about those transmission events. Infections with 2019-nCoV, most of them associated with travel from Wuhan, are also being reported from a growing number of international locations, including the United States. The first confirmed instance of person-to-person spread of 2019-nCoV in the United States was reported on January 30, 2020.
Read the full Guidance from the CDC here: