1. Department of Bacteriology and Virology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, 7134845794, Iran
2. Department of Microbiology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, 6135715794, Iran
3. Pediatric Infections Research Center, Research Institute for Children's Health, Shahid Beheshti University of Medical Sciences, 1985717443, Tehran, Iran
4. Department of Pathobiology, School of Public Health, Tehran University of Medical Sciences, Tehran, 1417613151, Iran