FIG 3.

Frequencies of prion shedding in CWD-exposed deer. Saliva and urine data are shown in blue and red, respectively. (A) Percentages of total positive samples in which shedding was detected for the orally inoculated deer (≥2 of 8 replicates were positive). (B) Percentages of samples wherein shedding was detected for the aerosol-inoculated deer (≥2 of 8 replicates were positive). Bars that meet zero (horizontal dotted line) are time points where no shedding was detected, and samples that were not available have no bar.