title: Cold and flu season is upon us.
authors.affiliation: ViraCor Laboratories, Lee's Summit, MO, USA.
authors.forename: Steve
authors.initials: S
authors.lastname: Kleiboeker
mesh_terms: D003139:Common Cold / Q000175:diagnosis* / Q000503:physiopathology; D003937:Diagnosis, Differential; D003955:Diagnostic Tests, Routine; D006801:Humans; D053118:Influenza A Virus, H1N1 Subtype / Q000302:isolation & purification; D007251:Influenza, Human / Q000175:diagnosis* / Q000503:physiopathology; D014481:United States; D014780:Viruses / Q000302:isolation & purification