Photos
Differential Diagnosis
DDx Strength:
Weak
Rash or multiple lesions, Brazil
Rocky Mountain spotted fever


Africanized bee sting


Babesiosis


Brucellosis


Caterpillar dermatitis


Chancroid


Chikungunya

Chromoblastomycosis


Coccidioidomycosis


Cutaneous larva migrans


Cysticercosis


Dengue fever


Dirofilariasis


Endemic typhus

Fire ant sting


Granuloma inguinale


Histoplasmosis


Hookworm infection

Leprosy


Leptospirosis


Lymphogranuloma venereum


Mycobacterium fortuitum infection


New World cutaneous leishmaniasis


Onchocerciasis


Paederus dermatitis


Psittacosis

Recluse spider envenomation


Rickettsia parkeri infection

Schistosomiasis


Scytalidium dermatomycosis

Seabather's eruption


Sporotrichosis


Streptobacillus moniliformis rat-bite fever


Strongyloidiasis


Tungiasis


Typhoid fever


Vibrio vulnificus infection


Yellow fever

Brazilian purpuric fever

Anisakiasis

Bubonic plague


Buruli ulcer

Cutaneous amebiasis


Cutaneous basidiobolomycosis

Dengue hemorrhagic fever

Echinococcosis


Gnathostomiasis


Lobomycosis


Lymphatic filariasis


Mansonella ozzardi infection

Mansonella perstans infection

Mayaro virus infection

Melioidosis

Mycetoma


Paracoccidioidomycosis


Paragonimiasis


Pinta


Post kala azar leishmaniasis


Rhinoscleroma


Septicemic plague

