2022 Outbreak Cases and Data

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Beginning February 1, 2023, the data below will be updated every two weeks.

At this time, data suggest that gay, bisexual, and other men who have sex with men make up the majority of cases in the current mpox outbreak. However, anyone, regardless of sexual orientation or gender identity, who has been in close, personal contact with someone who has mpox is at risk. Take steps to prevent getting mpox. If you have any symptoms of mpox, talk to a healthcare provider.

U.S. Map & Case Count
U.S Map
U.S. Case Trends
Trends Chart
Global Map & Case Count
World Map
Cases by Demographics & Symptoms
Bars Chart
Vaccine Administration & Effectiveness
US map for vaccine effectiveness
Laboratory Testing
Lab data chart
Science Brief: Detection and Transmission of Mpox Virus During the 2022 Clade IIb Outbreak

Evolving data about how mpox virus spreads

Read the Science Brief
Multi-National Mpox Outbreak Technical Report

These reports provide timely updates regarding CDC’s ongoing response to the mpox outbreak.

Mpox Technical Reports
Patient Demographics and Select Behaviors