The influenza season has started in a number of European countries.
Arkema
J M S
JM
European Influenza Surveillance Scheme (EISS) Co-ordination Centre, Netherlands Institute for Health Services Research (NIVEL), Utrecht, The Netherlands. a.arkema@nivel.nl
Meijer
A
A
Paget
W J
WJ
van Casteren
V
V
Hungnes
O
O
Mazick
A
A
Van der Velden
J
J
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks / Q000706:statistics & numerical data*; D005060:Europe / Q000453:epidemiology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D053118:Influenza A Virus, H1N1 Subtype / Q000302:isolation & purification*; D007251:Influenza, Human / Q000453:epidemiology* / Q000821:virology*; D008875:Middle Aged; D012621:Seasons; D013045:Species Specificity