Dodd CN, Romio SA, Black S, Vellozzi C, Andrews N, Sturkenboom M, Zuber P, Hua W, Bonhoeffer J, Buttery J, Crawford N, Deceuninck G, de Vries C, De Wals P, Garman P, Gutierrez Gimeno MV, Heijbel H, Hur K, Hviid A, Kelman J, Kilpi T, Lau KW, Chuang SK, Mac Abstract Vaccine safety Influenza 2013 Vaccine 2013;31:4448-58