CDC EPIC Extra: Outbreak of Novel (New) Coronavirus | CDC

Novel Coronavirus 2019, Wuhan, China | CDC

Update: Outbreak of Novel (New) Coronavirus

We understand that some people are worried about this virus and how it will impact Americans. Please read the statement below to learn more about the steps CDC is taking to investigate and stop the spread of this virus.





CDC is closely monitoring an outbreak of respiratory illness caused by a novel (new) coronavirus (termed “2019-nCoV”) that was first detected in Wuhan City, Hubei Province, China and which continues to expand. Chinese health officials have reported hundreds of infections with 2019-nCoV in China, including outside of Hubei Province. A number of countries, including the United States, have been actively screening incoming travelers from Wuhan. Human infections with 2019-nCoV have been confirmed in other countries, including the United States. The United States announced their first infection with 2019-nCoV detected in a traveler returning from Wuhan on January 21, 2020.

Early on, many of the patients in the outbreak in Wuhan, China reportedly had some link to a large seafood and animal market, suggesting animal-to-person spread. However, a growing number of patients reportedly have not had exposure to animal markets. Investigations are ongoing to learn more, but person-to-person spread of 2019-nCoV is occurring. Some viruses are highly contagious (like measles), while other viruses are less so. It’s not clear yet how easily 2019-nCoV spreads from person-to-person. It’s important to know this in order to better assess the risk posed by this virus, and our investigation is ongoing. While CDC considers this a serious public health concern, based on current information, the immediate health risk from 2019-nCoV to the general American public is considered low at this time. Nevertheless, CDC is taking proactive preparedness precautions.

This is a rapidly evolving situation and information will be updated as it becomes available.