Summary of results for the higher dose group.

Results for RT-QuIC and IHC for 3 months through 20 months are presented. RT-QuIC data is presented as the number of positive replicates over total. RT-QuIC results that were statistically significant by MW-test are in red. IHC results are reported as follicles with positive staining over total follicles. If at least one follicle had positive staining, the sample was considered positive and is in red. Biopsies that did not contain lymphoid follicles are reported as no follicle (NF). After two IHC positive biopsies, serial samples were not collected (DNC).