Serogrouping and pulsed-field gel electrophoresis analysis of Listeria monocytogenes isolates from cases of human infection in Hungary 2004–2012 molecular typing of Listeria monocytogenes in Hungary.

Eighty isolates of Listeria monocytogenes cultured from human infections in Hungary between 2004 and 2012 were serotyped by the PCR technique of Doumithet al. [9] and characterised by pulsed-field gel electrophoresis (PFGE). Most of the isolates belonged to two serogroups: 53 isolates (66.