Plasmodium vivax Malaria

Abstract

We report 11 cases of severe Plasmodium vivax malaria in Bikaner (western India). Patients exhibited cerebral malaria, renal failure, circulatory collapse, severe anemia, hemoglobinurea, abnormal bleeding, acute respiratory distress syndrome, and jaundice. Peripheral blood microscopy, parasite antigen–based assays, and parasite 18s rRNA gene–based polymerase chain reaction showed the presence of P. vivax and absence of P. falciparum.