title: [Cold and infections].
authors.affiliation: Oulun yliopisto, mikfobiologian laitos. sylvi.silvennoinen-kassinen@oulu.fi
authors.forename: Sylvi
authors.initials: S
authors.lastname: Silvennoinen-Kassinen
authors.forename: Raija
authors.initials: R
authors.lastname: Juvonen
authors.forename: Maija
authors.initials: M
authors.lastname: Leinonen
authors.forename: Pekka
authors.initials: P
authors.lastname: Saikku
mesh_terms: D002980:Climate; D003080:Cold Temperature / Q000009:adverse effects*; D005260:Female; D005387:Finland / Q000453:epidemiology; D006801:Humans; D007252:Influenza Vaccines / Q000008:administration & dosage*; D008297:Male; D011014:Pneumonia / Q000453:epidemiology* / Q000209:etiology* / Q000517:prevention & control; D015995:Prevalence; D012141:Respiratory Tract Infections / Q000453:epidemiology* / Q000209:etiology* / Q000517:prevention & control; D018570:Risk Assessment; D012720:Severity of Illness Index; D015996:Survival Rate; D014611:Vaccination
chemical_list: D007252:Influenza Vaccines