2019 Novel Coronavirus (CDC)


The Centers for Disease Control and Prevention (CDC) is closely monitoring an outbreak of respiratory illness caused by a novel (new) coronavirus first identified in Wuhan, Hubei Province, China.
Updated: 2 hours 48 min ago
Cases in the U.S.
CDC COVID Data Tracker - Cases and Deaths by State
Categories: C.D.C. (U.S.), Health
Archive of COVID-19 Vaccination Data Updates
CDC reports COVID-19 vaccination data online on COVID Data Tracker and in vaccination datasets.
Categories: C.D.C. (U.S.), Health
CDC COVID-19 Global Response
The goals of CDC's global response to COVID-19 are to limit human-to-human transmission, minimize the impact of COVID-19 in vulnerable countries with limited preparedness capacity, and reduce specific threats that pose current and future risk to the United States.
Categories: C.D.C. (U.S.), Health
Wearing Masks in Travel and Public Transportation Settings
Learn more about the recommendation for masks on public transportation and transportation hubs to prevent the spread of COVID-19.
Categories: C.D.C. (U.S.), Health
COVID Data Tracker Weekly Review
A review of the week's key data from CDC's COVID Data Tracker, narrative interpretations, and visualizations.
Categories: C.D.C. (U.S.), Health
Air Travel Toolkit for Airline Partners
Communication Toolkit for Airlines to inform Travelers and Crew
Categories: C.D.C. (U.S.), Health
COVID-19 Vaccine Booster Shot
People who have had 2 shots of Pfizer-BioNTech or Moderna vaccines may need to start receiving a COVID-19 booster shot 8 months after their second dose.
Categories: C.D.C. (U.S.), Health
Staffing Resources
Federal staffing resources for health departments.
Categories: C.D.C. (U.S.), Health
Stay Up to Date with Your Vaccines
people who are up to date with their vaccines are well protected from serious illness or other health outcomes.
Categories: C.D.C. (U.S.), Health
Coronavirus Disease 2019 (COVID-19)-Associated Hospitalization Surveillance Network (COVID-NET)
Learn about hospital surveillance (rates) and how that information helps find who is most at risk for severe illness and death, including important demographic information
Categories: C.D.C. (U.S.), Health
Previous COVID-19 Forecasts: Hospitalizations
Learn about COVID-19 forecasts and modeling for new hospitalizations.
Categories: C.D.C. (U.S.), Health
COVID-19 Forecasts: Deaths
Forecasts show national and state level cumulative reported and predicted deaths since the beginning of the pandemic. CDC is working with partners to bring together weekly COVID-19 forecasts in one place.
Categories: C.D.C. (U.S.), Health
Selected Adverse Events Reported after COVID-19 Vaccination
COVID-19 vaccines are safe and effective. Millions of people in the United States have received COVID-19 vaccines, and these vaccines will undergo the most intensive safety monitoring in U.S. history. CDC recommends you get a COVID-19 vaccine as soon as you are eligible. Adverse events described on this page have been reported to the Vaccine Adverse Event Reporting System (VAERS).
Categories: C.D.C. (U.S.), Health
COVID-19 Travel Recommendations by Country
Search COVID-19 risk assessment by country larger map
Categories: C.D.C. (U.S.), Health