Abstract
We present a case of Ludwig's angina in a 48-y-old immunocompetent male caused by an unusual pathogen, Gemella morbillorum. The infection was complicated with mediastinitis and despite aggressive management of the disease the patient died after 12 d of hospitalization. This is the first reported case of Ludwig's angina caused by G. morbillorum and emphasizes that the disease remains a potentially lethal infection.