title: Failure to consider the antigenic diversity of porcine reproductive and respiratory syndrome (PRRS) virus isolates may lead to misdiagnosis.
authors.affiliation: Department of Microbiology, Immunology and Preventive Medicine, College of Veterinary Medicine, Iowa State University, Ames 50011, USA.
authors.forename: K J
authors.initials: KJ
authors.lastname: Yoon
authors.forename: J J
authors.initials: JJ
authors.lastname: Zimmerman
authors.forename: M J
authors.initials: MJ
authors.lastname: McGinley
authors.forename: J
authors.initials: J
authors.lastname: Landgraf
authors.forename: M L
authors.initials: ML
authors.lastname: Frey
authors.forename: H T
authors.initials: HT
authors.lastname: Hill
authors.forename: K B
authors.initials: KB
authors.lastname: Platt
mesh_terms: D000818:Animals; D000914:Antibodies, Viral / Q000097:blood*; D000916:Antibody Diversity; D000956:Antigens, Viral / Q000276:immunology; D003951:Diagnostic Errors / Q000662:veterinary*; D005260:Female; D005831:Genital Diseases, Female / Q000175:diagnosis / Q000276:immunology / Q000662:veterinary; D005832:Genital Diseases, Male / Q000175:diagnosis / Q000276:immunology / Q000662:veterinary; D008297:Male; D010576:Pestivirus / Q000145:classification / Q000276:immunology / Q000302:isolation & purification*; D012141:Respiratory Tract Infections / Q000175:diagnosis / Q000276:immunology / Q000662:veterinary*; D013552:Swine; D013553:Swine Diseases; D013577:Syndrome
chemical_list: D000914:Antibodies, Viral; D000956:Antigens, Viral