RT Journal Article SR Electronic(1) A1 J Connell A1 P Mckeown A1 P Garvey A1 S Cotter A1 A Conway A1 D O'Flanagan A1 B P O’Herlihy A1 D Morgan A1 A Nicoll A1 G Loyd YR 2004 T1 Two linked cases of West Nile virus (WNV) acquired by Irish tourists in the Algarve, Portugal JF Weekly releases (1997–2007) VO 8 IS 32 SP 2517 OP DO https://doi.org/10.2807/esw.08.32.02517-en UL https://www.eurosurveillance.org/content/10.2807/esw.08.32.02517-en