1. Nephrology and Hypertension Institute, Samson Assuta Ashdod University Hospital, Ashdod, Israel
2. Faculty of Health Sciences, Ben Gurion University of the Negev, Beersheba, Israel
3. Laboratory Division, Assuta Ashdod University Hospital, Ashdod, Israel
4. Central Virology Laboratory, Public Health Services, Ministry of Health, Sheba Medical Center, Tel-Hashomer, Israel
5. Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
6. Clinical Microbiology, Sheba Medical Center, Tel-Hashomer, Israel
7. A.P.C Health–Community Dialysis Units, Israel
8. Department of Nephrology and Hypertension, Barzilai University Medical Center, Ashkelon, Israel
9. Infectious Diseases Unit, Samson Assuta Ashdod University Hospital, Ashdod, Israel