A variety of enteric bacteria, viruses and protozoa are the leading causes of morbidity and mortality worldwide. To understand the evolution of gastroenteritis in Albania, in terms of distribution of aetiological pathogens, a one-year observational study was repeated in 2017, ten years after the first study performed in 2007. The data still show a clear circulation of viruses that cause gastroenteritis. Compared to the previous study in 2007, the data from the 2017 study showed the incidence of Norovirus and Adenovirus were significantly higher (p value <0.05), while Rotavirus was verified at a similar incidence rate.
Keywords: Enteric viruses; gastroenteritis, molecular analysis; epidemiological analysis; statistical analysis.