Disclaimer: Early release articles are not considered as final versions. Any changes will be reflected in the online version in the month the article is officially released.
Volume 32, Number 4—April 2026
Synopsis
Ecologic Investigative Strategies to Determine Human Plague Exposure Sites, United States, 1991–2018
Figure 1

Figure 1. Reported plague cases and associated environmental investigations per year, United States, 1991–2018. The Centers of Disease Control and Prevention staff assisted state and local health departments in the field on a portion of case investigations.
Page created: March 10, 2026
Page updated: April 06, 2026
Page reviewed: April 06, 2026
The conclusions, findings, and opinions expressed by authors contributing to this journal do not necessarily reflect the official position of the U.S. Department of Health and Human Services, the Public Health Service, the Centers for Disease Control and Prevention, or the authors' affiliated institutions. Use of trade names is for identification only and does not imply endorsement by any of the groups named above.