“…There have been reports of acute acalculous cholecystitis due to Listeria monocytogenes, cytomegalovirus, and cryptosporidium, especially in severely immunocompromised patients (acquired immunodeficiency syndrome) or after bone marrow transplantation [6,11]. However, to the best of our knowledge, reports concerning V. cholerae as the cause of acute acalculous cholecystitis have not been published previously, as occurred in the present case [3], since the two patients reported in the medical literature [7], in whom the vibrions were isolated, were asymptomatic.…”