Severe human urticaria produced by ant (<i>Odontomachus bauri</i>, Emery 1892) (Hymenoptera: Formicidae) venom

Abstract

In tropical areas, ant stings are usually benign, self-limited pathologic processes. In some cases, however, severe allergic reactions can develop, including urticaria and anaphylactic shock. Physicians should be aware of the possible complications of ant stings.