ISSN: 2456-3102
Nadia N1, Bashir U2 and Badar N3
Background: Influenza is a common illness of childhood and the burden of disease is higher among pre-school children with attack rates up to 20%-30%. Limited information about burden of influenza in children is available in Pakistan, therefore the present study was designed to estimate incidence rate of influenza in both outpatient and hospitalize children with underlying risk factors and clinical features.