In each influenza season, a distinct group of young, otherwise healthy individuals with no risk factors succumbs to life-threatening infection. To better understand the cause for this, we analyzed a broad range of immune responses in blood from a unique cohort of patients, comprising previously healthy individuals hospitalized with and without respiratory failure during one influenza season, and infected with one specific influenza A strain. This analysis was compared with similarly hospitalized influenza patients with known risk factors (total of
Suzanne L. Cole, Jake Dunning, Wai Ling Kok, Kambez Hajipouran Benam, Adel Benlahrech, Emmanouela Repapi, Fernando O. Martinez, Lydia Drumright, Timothy J. Powell, Michael Bennett, Ruth Elderfield, Catherine Thomas, MOSAIC investigators, Tao Dong, John McCauley, Foo Y. Liew, Stephen Taylor, Maria Zambon, Wendy Barclay, Vincenzo Cerundolo, Peter J. Openshaw, Andrew J. McMichael, Ling-Pei Ho
Flow chart of patient recruitment and grouping.