date:Nov 21, 2018
d cases were reported with travel history in an EU country during the incubation period.
Countries where infections likely took place were Poland with 25 cases from 2016 to 2018; Bulgaria with 22 cases from 2015 to 2018; Cyprus with 14 cases in 2016 and 2018; Portugal with 11 cases from 2015 to 2017; and Hungary with 10 cases from 2016 to 2018. Travel-associated cases were also reported with less than 10 cases per country. The patients travel history included Austria, Belgium, Greece, Italy, th