title: Respiratory viruses and children.
abstract: Respiratory viruses place a great disease burden especially on the youngest children in terms of high rates of infection, bacterial complications and hospitalizations. In developing countries, some viral infections are even associated with substantial mortality in children. The interaction between viruses and bacteria is probably much more common and clinically significant than previously understood. Respiratory viruses frequently initiate the cascade of events that ultimately leads to bacterial infection. Effective antiviral agents can substantially shorten the duration of the viral illness and prevent the development of bacterial complications. Viral vaccines have the potential to not only prevent the viral infection but also decrease the incidence of bacterial complications. At present, antivirals and vaccines are only available against influenza viruses, but new vaccines and antivirals against other viruses, especially for RSV, are being developed.
authors.affiliation: Department of Pediatrics, University of Turku and Turku University Hospital, Kiinamyllynkatu 4-8, FI-20520 Turku, Finland. Electronic address: terho.heikkinen@utu.fi.
authors.forename: Terho
authors.initials: T
authors.lastname: Heikkinen
mesh_terms: D000998:Antiviral Agents / Q000627:therapeutic use; D001424:Bacterial Infections / Q000150:complications / Q000382:microbiology / Q000517:prevention & control; D002648:Child; D002675:Child, Preschool; D017281:Cost of Illness; D006801:Humans; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control / Q000821:virology*; D053139:Oseltamivir / Q000627:therapeutic use; D010033:Otitis Media / Q000517:prevention & control / Q000821:virology; D018357:Respiratory Syncytial Virus Infections / Q000517:prevention & control / Q000821:virology; D012141:Respiratory Tract Infections / Q000150:complications / Q000188:drug therapy / Q000453:epidemiology / Q000821:virology; D014765:Viral Vaccines / Q000008:administration & dosage / Q000276:immunology*; D014777:Virus Diseases / Q000150:complications / Q000188:drug therapy / Q000453:epidemiology / Q000821:virology
chemical_list: D000998:Antiviral Agents; D014765:Viral Vaccines; D053139:Oseltamivir
keywords: Antiviral; Bacteria; Influenza; Oseltamivir; Otitis media; Pneumonia; Respiratory syncytial virus; Vaccine; Virus