Table S1 - Epidemiological and Virological Characteristics of Influenza in the Western Pacific Region of the World Health Organization, 2006–2010

Type and period of available data for this study from the participating Western Pacific Region countries. *These data were used as denominators to calculate proportions of ILI and influenza positive specimens, respectively. ∧ Data on total consultations and total specimens tested were not provided, therefore data were analyzed separately. # Data on ILI cases and total consultations were provided aggregated as rates, therefore data were analyzed separately. (DOC)