(C-F). Viral loads of throat (C) and anal (D) swab specimens collected from the inoculated macaques at day 3, 5 and 7 pi were monitored. Viral loads in various lobe of lung tissue from all the inoculated macaques at day 7 post infection were measured (E). RNA was extracted and viral load was determined by qRT-PCR. All data are presented as mean ± SEM. 