[1] Univ Syiah Kuala, Sch Med, Med Res Unit, Banda Aceh 23111, Aceh, Indonesia
[2] Univ Syiah Kuala, Sch Med, Dept Microbiol, Banda Aceh 23111, Aceh, Indonesia
[3] Univ Syiah Kuala, Sch Med, Trop Dis Ctr, Banda Aceh 23111, Aceh, Indonesia
[4] Univ Western Australia, Sch Biomed Sci, Nedlands, WA 6009, Australia
[5] Eijkman Inst Mol Biol, Jakarta 10430, Indonesia