Cross‐reactive antibody‐dependent cellular cytotoxicity antibodies are increased by recent infection in a household study of influenza transmission. - Valkenburg, Sophie A; Fang, Vicky J; Leung, Nancy HL; Chu, Daniel KW; Ip, Dennis KM; Perera, Ranawaka APM; Wang, Yizhuo; Li, Athena PY; Peiris, JS Malik; Cowling, Benjamin J; Poon, Leo LM (Clinical & Translational Immunology, 2019)