论文信息 - Isolation of influenza A viruses subtype H7N7 and H7N4 from waterfowl in Italy

Isolation of influenza A viruses subtype H7N7 and H7N4 from waterfowl in Italy

SIR, — Italy has been undertaking specific surveillance programmes to evaluate risk factors for the introduction of avian influenza (AI) viruses into its domestic poultry population. One programme is funded by the Italian Ministry of Health and includes virus isolation attempts from wild birds

[1] G. Cattoli,et al. Comparison of three rapid detection systems for type A influenza virus on tracheal swabs of experimentally and naturally infected birds , 2004, Avian pathology : journal of the W.V.P.A.