Florida’s Leprosy Rising: A Quiet Health Alert

In recent months, Florida has recorded 17 confirmed cases of Hansen’s disease—slightly up from 16 last year. While still uncommon in the U.S., Florida now accounts for a significant share of national reports.

What Is Leprosy?

• Targets: skin, nerves, and nasal passages
• Symptoms: skin lesions, thickened patches, loss of feeling (often appear decades after infection)
• Complications: lasting nerve damage if untreated

Most Americans are naturally immune to Mycobacterium leprae. The disease can be cured with a two‑year antibiotic regimen, and patients often return to normal daily life once treatment begins. However, subtle signs can lead to delayed diagnosis.

Possible Source

Researchers suspect the nine‑banded armadillo, common in Florida’s warm climate, may carry the bacteria. Armadillos are one of only two known non‑human carriers outside humans, but leprosy does not spread through casual contact. Prolonged exposure to armadillos, contaminated soil, or untreated human cases is required for transmission. Many U.S. patients acquire the disease abroad where it remains endemic.

Geographic Spread

The state’s health department reports cases across 14 counties—from Brevard to Volusia. Though numbers are small compared to other illnesses, the upward trend suggests Florida could become a regional hotspot if no action is taken.

What Should Residents and Visitors Do?

• Stay informed about leprosy signs
• Seek medical attention early if you notice unusual skin changes
• Remember: leprosy is treatable with antibiotics

Public health officials continue to monitor the situation closely.