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CDC COVID Data Tracker - Cases and Deaths by State
Provides information on testing for coronavirus infection, including how to decide about testing, how to get a test, and what to do after a viral test.
Federal staffing resources for health departments.
CDC reports COVID-19 vaccination data online on COVID Data Tracker and in vaccination datasets.
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.
Learn more about the recommendation for masks on public transportation and transportation hubs to prevent the spread of COVID-19.
A review of the week's key data from CDC's COVID Data Tracker, narrative interpretations, and visualizations.
Communication Toolkit for Airlines to inform Travelers and Crew
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.
people who are up to date with their vaccines are well protected from serious illness or other health outcomes.
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
Learn about COVID-19 forecasts and modeling for new hospitalizations.
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.
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).