Prevalence and molecular epidemiology of emerging and re-emerging arboviral infections in Croatia, 2017 (CROSBI ID 661268)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Vilibić-Čavlek, Tatjana ; Avšič-Županc, Tatjana ; Babić-Erceg, Andrea ; Balenović, Mirta ; Barbić, Ljubo ; Betica-Radić, Ljiljana ; Bogdanić, Maja ; Capak, Krunoslav ; Jeličić, Pavle ; Jemeršić, Lorena ; Jungić, Andreja ; Kaić, Bernard ; Klobučar, Ana ; Kolarić, Branko ; Kosanović- Ličina, Mirjana Lana ; Karabuva, Svjetlana ; Krčmar, Stjepan ; Listeš, Eddy ; Lukšić, Boris ; Madić, Josip ; Miklaušić, Božana ; Ovčar, Dorian ; Pandak, Nenad ; Perić, Ljiljana ; Potočnik- Hunjadi, Tanja ; Prpić, Jelena ; Sabadi, Dario ; Savić, Vladimir ; Stevanović, Vladimir ; Tabain, Irena ; Toplak, Ivan ; Zember, Sanja ; Savini, Giovanni
engleski
Prevalence and molecular epidemiology of emerging and re-emerging arboviral infections in Croatia, 2017
In last two decades, number of emerging and re- emerging viral zoonoses has increased. In Croatia, autochthonous infections caused by tick-borne encephalitis (TBEV), West Nile (WNV), Usutu (USUV) and Toscana virus (TOSV) were reported. Serologic evidence of Tahyna virus (TAHV) was documented in 1980s. Sporadic imported dengue (DENV), chikungunya (CHIKV) and Zika virus (ZIKV) infections were continously notified in travelers. During 2017, a total of 90 patients with neuroinvasive infection (meningitis/encephalitis), 172 asymptomatic persons, 560 horses and 1580 poultry were tested for the presence of neuroinvasive arboviruses. In addition, 72 travelers were tested for the presence of DENV, CHIKV and ZIKV antibodies. Neuroinvasive arboviral disease was confirmed in 19/21.1% patients: TBEV in 11/12.2% and WNV infection in 8/8.8% patients. Phylogenetic analysis showed circulation of WNV lineage 2. USUV, TOSV and TAHV infection was not detected. In asymptomatic persons, TBEV IgG antibodies were detected in 3/1.7% participants, WNV in 4/2.3% and TOSV in 4/2.3% participants. In two participants recent TBEV and WNV infection was confirmed by detection of borderline/low IgG avidity. Seroepidemiological survey in sentinel animals showed WNV IgG seropositivity in 165/10.4% poultry and 69/12.3% horses and TBEV IgG seropositivity in 80/14.3% horses. Imported arboviral infection (DENV, CHIKV, ZIKV) was reported in four travelers returning from areas with documented arbovirus circulation. Detection of emerging and re-emerging arboviruses in humans and sentinel animals in Croatia highlight the need of continuous multidisciplinary surveillance in accordance with "One health" approach.
emerging arboviral infection ; epidemiology ; Croatia
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Podaci o prilogu
37-37.
2018.
nije evidentirano
objavljeno
Podaci o matičnoj publikaciji
XX Symposium of Epizootiologists and Epidemiologists : book of abstracts
Podaci o skupu
20th Symposium of Epizootiologists and Epidemiologists
pozvano predavanje
18.04.2018-20.04.2018
Vrnjačka Banja, Srbija