Fig. 2
From: Recent sylvatic yellow fever virus transmission in Brazil: the news from an old disease
Historical series of sylvatic yellow fever human cases in Brazil, from 1980 to June 2019. The numbers of cases (grey line) and the lethality rate (red dotted line) are showed by year (1980–2015) or by epidemiological periods (EP) (July to June of 2016/2017, 2017/2018, and 2018/2019). The numbers of YF cases were obtained from Sistema de Informação de Agravos de Notificação (SINAN) and official bulletins from the Brazilian Ministry of Health Brazil and State Health Departments [60,61,62,63,64,65,66,67,68,69,70,71,72,73]