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. 2007 Jan 19;3(1):e9. doi: 10.1371/journal.ppat.0030009

Figure 1. Plasma Viremia in Macaques Challenged with ZEBOV.

Figure 1

Shown is the measured viremia, in log10 pfu per ml, for four antibody-treated monkeys (CH46, CH56, CH57, and CH83) and one untreated control animal (EHD) at days 4, 7, 9, and 10 in plasma by plaque assay as described in Materials and Methods. 50 mg/kg of KZ52 IgG1 human antibody [11] was given intravenously to four rhesus macaques 1 d before and again 4 d after challenge with 1,000 pfu (intramusculary) of the 1995 ZEBOV (Kikwit) isolate. Ab, antibody.