FIG. 4.

Peptide ELISA reactivity profiles for 20 individual baboons. The optical density is shown on the y axes, the animal identi-fication number or name is shown on the x axes, and the reactivities to specific peptides are as shown in each corresponding legend. (A) Profiles of five animals with reactivity primarily to KSHV peptides; (B) profiles of five animals with reactivity mostly to RRV peptides; (C) profiles of five animals that reacted strongly against both KSHV and RRV peptides; (D) five animals that did not react to any of the KSHV or RRV peptides tested.