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CDC helps countries respond to disease outbreaks and stop them at their source before they spread. See a list of current outbreaks and outbreak-related resources.
- Chikungunya in Paraguay
Have questions? We have answers. 1-800-CDC-INFO...
- Level 2
Have questions? We have answers. 1-800-CDC-INFO...
- Dengue in the Americas
Dengue is a year-round risk in many parts of the world, with...
- Chikungunya in Paraguay
Sources: State and local health agencies (cases, deaths); U.S. Department of Health and Human Services (test positivity, hospitalizations); Centers for Disease Control and state governments ...
Follow new cases found each day and the number of cases and deaths in the US. The county-level tracker makes it easy to follow COVID-19 cases on a granular level, as does the ability to break down infections per 100,000 people.
11 sty 2021 · Covid-19 in the US by State and Territory. More than 1,100,000 people have lost their lives. Access to testing has improved for people who are sick, but those who lack symptoms continue to...
23 gru 2021 · Omicron is spreading fast. The highly transmissible variant is causing near-vertical case growth in multiple U.S. cities, with figures doubling about every two to three days. Officials expect it...
Track COVID-19 Trends Across the U.S. See if new cases are rising or declining as states reopen. New Cases. Explore Global Case Trends. Track daily reported infections in hardest hit nations. Hubei Timeline. How did events unfold in Hubei, China?
Maps, charts, and data provided by CDC, updates Mondays and Fridays by 8 p.m. ET. In March 2022, CDC changed its data collection schedule to every 8 weeks for the nationwide COVID-19 infection-induced antibody seroprevalence (commercial laboratory) survey.
