Mycoplasma hominis in Cuban Trichomonas vaginalis isolates: Association with parasite genetic polymorphism

► Genetic polymorphism of Trichomonas vaginalis were correlated with Mycoplasma hominis infection. ► The bacteria infection of T. vaginalis isolates did not correlate with metronidazole resistance. ► The RAPD trees showed no relations with metronidazole susceptibility. ► The RAPD tree showed association with the presence of M. hominis.