Full Breakdown
Florida’s Leprosy Cases Rise, Armadillos Implicated
8/7/2026, 7:54:30 AM
Core Event: Surge in Hansen’s Disease Cases
The Florida Department of Health reported 17 cases statewide as of July 23, with 81 % in Central Florida. An early-August update listed 19 cases. In 2025 the state recorded 36 cases, the highest number since tracking began in 1992.
Background & Context
Leprosy (Hansen’s disease) is caused by *Mycobacterium leprae*. Historically Florida averaged six cases per year (1992-2014); a spike to 29 cases occurred in 2015, and the average has since risen to more than 21 annually. The nine-banded armadillo, common in Central and Northern Florida, is the only known non-human reservoir. Research links armadillo exposure—through soil or direct handling—to human infection.
Data & Statistics
- Statewide cases: 17 (July 23) -> 19 (early August) -> 36 (2025).
- National share: Florida’s 36 cases in 2025 accounted for just over 20 % of the 174 cases reported nationwide.
- Geographic concentration (2025): Brevard, Volusia, and one case each in ten other counties.
- Age of recent patients: one aged 70-74, another 80-84.
- Immunity: About 95 % of the U.S. population is naturally resistant.
Why It Matters
Florida now represents a disproportionate share of U.S. leprosy diagnoses, joining Louisiana and Texas as Southern hotspots. The rise coincides with increasing human-armadillo contact as development encroaches on wildlife habitats. Although the disease is rare and curable with a multi-drug regimen lasting one to two years, delayed diagnosis can cause nerve damage, paralysis and disfigurement. Early detection and education are essential to prevent severe outcomes.
Official Statements & Responses
- Transmission requires “close, prolonged contact” with an infected person’s saliva or mucus.
- The Florida Department of Health advises residents to avoid handling armadillos or soil from their burrows and to seek medical evaluation for persistent skin patches, numbness, or muscle weakness.
- CDC guidance recommends multi-drug therapy; patients are no longer infectious once treatment begins.
Conflicting Reports & Gaps
- Case counts differ: The Hill cites 17 cases as of July 23, while Florida Today reports 19 cases by early August and a total of 36 for 2025. No source provides a single reconciled total for the current year.
- Source of infection: Armadillos are the leading hypothesis, but one case was contracted out of state, three were acquired abroad, and the source for six cases remains unknown. No definitive epidemiological link has been confirmed for most recent infections.
Verbatim Quote
- “It's very rarely spread from person to person. Nothing like the other diseases we've been dealing with in the past few years,” — Dr. Larry Bush, infectious disease specialist, Wellington
These remarks underscore the rarity of person-to-person spread and the importance of avoiding armadillo contact.
