Can Adolescents and Young Adults in Kenya Afford Free HIV Testing Services?. (July 2020) - Wagner, Anjuli D.; Wilson, Kate S.; Babigumira, Joseph B.; Mugo, Cyrus; Mutiti, Peter M.; Neary, Jillian; Wamalwa, Dalton C.; Bukusi, David; John-Stewart, Grace C.; Kohler, Pamela K.; Slyker, Jennifer A.