title: Canada will check donor blood for West Nile virus if test available.
authors.forename: Barbara
authors.initials: B
authors.lastname: Sibbald
mesh_terms: D017848:Blood-Borne Pathogens / Q000302:isolation & purification*; D002170:Canada; D006801:Humans; D012698:Serologic Tests; D065227:Transfusion Reaction; D014901:West Nile Fever / Q000175:diagnosis* / Q000635:transmission; D014902:West Nile virus / Q000302:isolation & purification*