Updated March 9, 2020
This page will be updated regularly at noon Mondays through Fridays. Numbers close out at 4 p.m. the day before reporting.
CDC is responding to an outbreak of respiratory illness caused by a novel (new) coronavirus. The outbreak first started in Wuhan, China, but cases have been identified in a growing number of other locations internationally, including the United States. In addition to CDC, many public health laboratories are now testing for the virus that causes COVID-19.
COVID-19: U.S. at a Glance*
Total cases: 423
Total deaths: 19
States reporting cases: 35 (includes District of Columbia)
* Data include both confirmed and presumptive positive cases of COVID-19 reported to CDC or tested at CDC since January 21, 2020, with the exception of testing results for persons repatriated to the United States from Wuhan, China and Japan. State and local public health departments are now testing and publicly reporting their cases. In the event of a discrepancy between CDC cases and cases reported by state and local public health officials, data reported by states should be considered the most up to date.
COVID-19: Cases in the United States Reported to CDC*†‡
Travel-related 72
Person-to-person spread 29
Under Investigation 322
Total cases 423
* Data include both confirmed and presumptive positive cases of COVID-19 reported to CDC or tested at CDC since January 21, 2020, with the exception of testing results for persons repatriated to the United States from Wuhan, China and Japan. State and local public health departments are now testing and publicly reporting their cases. In the event of a discrepancy between CDC cases and cases reported by state and local public health officials, data reported by states should be considered the most up to date.
† CDC is no longer reporting the number of persons under investigation (PUIs) that have been tested, as well as PUIs that have tested negative. Now that states are testing and reporting their own results, CDC’s numbers are not representative of all testing being done nationwide.
‡ As of March 8, 2020 1,707 patients had been tested at CDC. This does not include testing being done at state and local public health laboratories, which began this week.
States Reporting Cases of COVID-19 to CDC*
* Data include both confirmed and presumptive positive cases of COVID-19 reported to CDC or tested at CDC since January 21, 2020, with the exception of testing results for persons repatriated to the United States from Wuhan, China and Japan. State and local public health departments are now testing and publicly reporting their cases. In the event of a discrepancy between CDC cases and cases reported by state and local public health officials, data reported by states should be considered the most up to date.
COVID-19: Cases among Persons Repatriated to the United States
Positive
Wuhan, China 3
Diamond Princess Cruise Ship¶ 46
¶ Cases have laboratory confirmation and may or may not have been symptomatic.
COVID-19 cases in the United States by date of illness onset, January 12, 2020, to March 8, 2020, at 4pm ET (n=137)**
** Does not include cases among persons repatriated to the United States from Wuhan, China and Japan; does not include U.S.-identified cases where the date of illness onset has not yet been reported.
