Logo of Johns Hopkins Bloomberg School of Public Health with shield icon, alongside text reading “Center for Health Security” on a light background.
AVIAN INFLUENZA A(H5)LOW
DENGUELOW
MEASLESLOW-MODERATE
MPOXLOW-MODERATE
RESPIRATORY ILLNESSLOW
AVIAN INFLUENZA A(H5)LOW
DENGUELOW
MEASLESLOW-MODERATE
MPOXLOW-MODERATE
RESPIRATORY ILLNESSLOW
AVIAN INFLUENZA A(H5)LOW
DENGUELOW
MEASLESLOW-MODERATE
MPOXLOW-MODERATE
RESPIRATORY ILLNESSLOW
AVIAN INFLUENZA A(H5)LOW
DENGUELOW
MEASLESLOW-MODERATE
MPOXLOW-MODERATE
RESPIRATORY ILLNESSLOW
AVIAN INFLUENZA A(H5)LOW
DENGUELOW
MEASLESLOW-MODERATE
MPOXLOW-MODERATE
RESPIRATORY ILLNESSLOW
AVIAN INFLUENZA A(H5)LOW
DENGUELOW
MEASLESLOW-MODERATE
MPOXLOW-MODERATE
RESPIRATORY ILLNESSLOW
AVIAN INFLUENZA A(H5)LOW
DENGUELOW
MEASLESLOW-MODERATE
MPOXLOW-MODERATE
RESPIRATORY ILLNESSLOW
AVIAN INFLUENZA A(H5)LOW
DENGUELOW
MEASLESLOW-MODERATE
MPOXLOW-MODERATE
RESPIRATORY ILLNESSLOW

Mpox Resources

Fact Sheet and Infographics

Mpox Clade I vs Clade II

There are 2 main types of mpox: clade I and clade II. The ongoing outbreak in the US is clade II, but an increase in clade I cases in Central Africa has experts concerned that this clade could spread to other countries.

Need Additional Resources?

Can't find what you're looking for? Our resource team can help locate specific materials, develop custom resources, or connect you with subject matter experts.
Could not find activated Gravity Forms plugin on your website: https://cori.centerforhealthsecurity.org
CORI logo
Center for Outbreak Response Innovation
Advancing outbreak response through innovation, analytics, education, and research collaboration.
Stay Connected
Get the latest outbreak insights and research updates.
Logo of Johns Hopkins Bloomberg School of Public Health with shield icon, alongside text reading “Center for Health Security” on a light background.

The Center for Outbreak Response Innovation is supported through Cooperative Agreement NU38FT000004 between CDC’s Center for Forecasting and Outbreak Analytics and Johns Hopkins University’s Bloomberg School of Public Health.

© 2025 Center for Outbreak Response Innovation. All rights reserved.