Mujugira A, Baeten JM, Donnell D, Ndase P, Mugo NR, Barnes L, Campbell JD, Wangisi J, Tappero JW, Bukusi E, Cohen CR, Katabira E, Ronald A, Tumwesigye E, Were E, Fife KH, Kiarie J, Farquhar C, John-Stewart G, Kidoguchi L, Panteleeff D, Krows M, Shah H, Revall J, Morrison S, Ondrejcek L, Ingram C, Coombs RW, Lingappa JR, Celum C, Partners PrEP Study Team