Comparison of populations observed via in situ tetramer staining to flow cytometry.

<p>The percentage of tetramer⁺ cells that were CD8⁺, CD8^low, and CD8⁻ within lymph nodes (A) and vagina submucosa tissues (B) using in situ tetramer staining and flow cytometry. For in situ tetramer staining, all lymph nodes were axillary with the exception of animal #R80072 in which axillary and mesenteric lymph nodes were stained together. For flow cytometry, all lymph nodes were axillary except #27338 which was inguinal.