Background and Aims: Crimean-Congo hemorrhagic fever (CCHF) is a fatal viral disease that occurs in approximately 30 countries. It has the most extensive geographic range among the tick-borne viruses that affect human health. CCHF viruses have a tripartite RNA genome consisting of large (L), medium (M) and small (S) segments. This study was undertaken to determine the genetic relationship of CC...

Background: Rotavirus is a major cause of acute diarrhea in children worldwide. It is an important cause of death among young children in developing countries. The aim of this study was to evaluate the prevalence of rotavirus infection in children less than five years old hospitalized for gastroenteritis in Jahrom. Methods: One hundred and two stool samples were collected from children less tha...

Background & Objectives: Extended-spectrum-B-lactamase (ESBL)-producing strains of Klebsiella Pneumonia are an important cause of many serious infections in hospitalized and nonhospitalized patients and delayed treatment of these infections in crease chance of death in patients. This study was performed to determine the prevalence of ESBL-producing K. Pneumonia and to evaluate the frequency of ...

The dysderid spider genus Dysderella Dunin, 1992 is surveyed. currently comprises two species: D. caspica (Dunin, 1990) from Azerbaijan and North Caucasus transcaspica (Dunin & Fet, 1985) Turkmenistan north-eastern Iran. Herein, elburzica sp. nov. described based on male specimens collected in Tehran Province, northern All three species are illustrated their distributions mapped.

Acute kidney injury (AKI) is one of the complications in COVID-19 patients, which reported with widely varied incidence rates different studies and known to have a major impact on prognosis outcome disease. It noticed that there are considerable differences AKI between countries. Rates China generally much lower than Western Europe United States. One potential explanations heterogeneity along r...

BACKGROUND AND OBJECTIVES Human coronaviruses (HCoVs) are one of the main causes of upper respiratory tract infections in humans. While more often responsible for mild illness, they have been associated with illnesses that require hospitalization. MATERIALS AND METHODS 270 Samples from patients hospitalized with the respiratory infection during the autumn season of 2015 were evaluated for the...