Fig. 3
From: Seasonal influenza vaccination in Kenya: an economic evaluation using dynamic transmission modelling
Influenza burden in the absence of vaccination in all age groups, 2010–2018. Mean and 95% credible interval shown for each calendar year (September–August). a Influenza infections, upper respiratory tract infections and lower respiratory tract infections. b Deaths. c DALYs. d Outpatient visits. e Hospitalisations. f Costs. Note that y-axes vary. There were three periods of high influenza activity in Sep 2017–Aug 2018, two periods of high influenza activity in Sep 2010–Aug 2011 and Sep 2015–Aug 2016. Years with no detectable periods of high influenza activity are not included in the figure