[1] Baylor Coll Med, Natl Sch Trop Med, Sabin Vaccine Inst, Houston, TX 77030 USA
[2] Texas Childrens Hosp, Baylor Coll Med, Ctr Vaccine Dev, Dept Pediat,Natl Sch Trop Med, Houston, TX 77030 USA
[3] Texas Childrens Hosp, Baylor Coll Med, Ctr Vaccine Dev, Dept Mol Virol & Microbiol,Natl Sch Trop Med, Houston, TX 77030 USA
[4] Baylor Univ, Dept Biol, Waco, TX 76798 USA
[5] Rice Univ, James A Baker Inst 3, Houston, TX USA
[6] Univ Liverpool, Liverpool Sch Trop Med, Dept Parasitol, Liverpool L3 5QA, Merseyside, England
[7] Univ Liverpool, Liverpool Sch Trop Med, Dept Vector Biol, Liverpool L3 5QA, Merseyside, England