1 Department of Microbiology, University of Medicine, Pharmacy, Sciences and Technology of Târgu Mureș, Târgu Mureș 540139, Romania. adrian.man@umfst.ro.
2 Ionian Dept. (DJSGEM), Microbiology and Virology Lab., University Hospital of Bari, 70124 Bari, Italy. luigi.santacroce@uniba.it.
3 Polypheno srl Academic Spin Off, University of Bari, 70124 Bari, Italy. luigi.santacroce@uniba.it.
4 University of Medicine, Pharmacy, Sciences and Technology of Târgu Mureș, Târgu Mureș 540139, Romania.
5 Department of Microbiology, University of Medicine, Pharmacy, Sciences and Technology of Târgu Mureș, Târgu Mureș 540139, Romania.
6 Pediatrics Clinic 1, University of Medicine, Pharmacy, Sciences and Technology of Târgu Mureș, Târgu Mureș 540139, Romania.