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Countries providing interim influenza vaccine effectiveness results, Europe, influenza season 2022/23 (n = 16)
DK-PC/DK-H: Denmark primary care and hospital studies; EN-EC: England emergency care study; EU-PC/EU-H: European Union primary care-based and hospital-based multi-country VEBIS studies; SC-H: Scotland hospital study; VEBIS: Vaccine Effectiveness, Burden and Impact Studies.
Red circle: Navarra site (EU-PC and EU-H).
