Multiple Erythema Migrans Rashes Characteristic of Early Disseminated Lyme Disease, Before and After Therapy

Erythema migrans is a characteristic rash that appears in approximately 70% to 80% of patients with Lyme disease.1 The ring-shaped rash usually appears at the site of the tick bite within the first 2 weeks and expands outward.
Source: Mayo Clinic Proceedings - Category: Internal Medicine Authors: Tags: Medical images Source Type: research