TY - STAND AU - J. Walker AU - H. Zhao AU - G. Dabrera AU - N. Andrews AU - S. Thomas AU - C. Tsang AU - J. Ellis AU - M. Donati AU - R. Pebody BT - J Infect Dis DO - 10.1093/infdis/jiz310 PY - 2019 T2 - J Infect Dis TI - Assessment of Effectiveness of Seasonal Influenza Vaccination During Pregnancy in Preventing Influenza Infection in Infants in England, 2013-2014 and 2014-2015 SN - 0022-1899 ER -