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The objective of this paper is to give an overview of the epidemiologic and epizootic status of brucellosis in selected countries of Central and Southeast Europe (Balkan region). Based on dimension of the disease problem, there is a need to establish collaboration in the eradication and prevention of brucellosis between all countries in the region. Although there were no readily accessible data concerning epidemiology and epizootology of brucellosis in these countries, the limited official and published data were analyzed.The incidence of brucellosis caused by Brucella melitensis in sheep, goats and humans is a very significant problem in Macedonia and Greece. In Greece, cattle are also affected either by B. melitensis or B. abortus. The disease is an endemic problem in some regions of Yugoslavia and includes B. suis biovar 2 in pigs and in Croatia, B. melitensis in sheep, goats and human is found occasionally. No problem appears to exist with brucellosis in Bulgaria.Financial well-supported brucellosis control programs of the European Union that will include all countries, regardless of the magnitude of brucellosis incidence, are needed for eradication and control of brucellosis. [Copyright &y& Elsevier]

In June 2008 an outbreak of gastroenteritis was registered in Sunny Beach resort situated on the Black Sea coast in Bulgaria, affecting 14 employees of a hotel, five of whom tested positive for Salmonella Enteritidis. During June-July 2008 four sporadic S. Enteritidis cases were also reported and two of them were foreign tourists. In the same period S. Enteritidis cases connected with travel to Bulgaria were reported to the European Centre for Disease Prevention and Control (ECDC) from Finland, United Kingdom, Sweden, Germany and Norway. We describe a study performed to find out relatedness between Bulgarian and Finnish S. Enteritidis isolates using phage typing (PT) and pulse-field gel electrophoresis (PFGE). Fifteen S. Enteritidis isolates from Bulgaria and 195 from Finland (including 28 from travellers to Bulgaria) were phage typed. Within Bulgarian isolates four different PTs were found and PT6c with eight strains was predominant. Nineteen out of 28 strains isolated from the Finns visiting Bulgaria belonged also to PT6c. PFGE typing (with one enzyme) of all S. Enteritidis PT6c strains (8 Bulgarian and 19 Finnish isolates) showed indistinguishable PFGE profile. The typing results thus demonstrated a link between Bulgarian and Finnish S. Enteritidis isolates. We conclude that S. Enteritidis PT6c was the cause of salmonella outbreak in Sunny Beach and was exported to Finland, and likely to the United Kingdom, Norway, Sweden and Germany.