23 February 2017: Yellow Fever – Epidemiological Update
Since epidemiological week (EW) 1 to EW 6 of 2017, Brazil, Colombia, Peru, and the Plurinational State of Bolivia, have reported suspected and confirmed yellow fever cases. |
Since epidemiological week (EW) 1 to EW 6 of 2017, Brazil, Colombia, Peru, and the Plurinational State of Bolivia, have reported suspected and confirmed yellow fever cases. |