Memory-like innate response to booster vaccination with MF-59 adjuvanted influenza vaccine in children by Kazmin, D, Clutterbuck, EA, Napolitani, G, Wilkins, AL, Tarlton, A, Thompson, AJ, Montomoli, E, Lapini, G, Bihari, S, White, R, Jones, C, Snape, MD, Galal, U, Yu, L-M, Rappuoli, R, Del Giudice, G, Pollard, AJ, Pulendran, B