[1] Heidelberg Univ, Med Fac, Heidelberg Inst Global Hlth, Heidelberg, Germany
[2] Heidelberg Univ, Univ Hosp, Heidelberg, Germany
[3] Charite Univ Med Berlin, Dept Infect Dis & Pulm Med, Berlin, Germany
[4] Free Univ Berlin, Berlin, Germany
[5] Humboldt Univ, Berlin, Germany
[6] Berlin Inst Hlth, Berlin, Germany
[7] Johns Hopkins Bloomberg Sch Publ Hlth, Dept Int Hlth, Baltimore, MD USA
[8] Harvard TH Chan Sch Publ Hlth, Dept Global Hlth & Populat, Boston, MA USA
[9] Africa Hlth Res Inst, Somkhele, South Africa
[10] Africa Hlth Res Inst, Durban, South Africa
[11] Charite Univ Med Berlin, Dept Expt Neurol, Berlin, Germany
[12] Charite Univ Med Berlin, Ctr Stroke Res, Berlin, Germany