A Study to Evaluate Safety, Acceptability, Pharmacokinetics, and ex Vivo Pharmacodynamics of TMC278 Long Acting Formulation in HIV-1 Seronegative Participants

TMC278 long acting will be administered IM to the participants as follows: a single dose of TMC278 600 mg will be administered at baseline in Arm 2A and Arm 2B; at Months 2 and 4 in Arm 5A and Arm 5B. A single dose of TMC278 900 mg will be administered at Months 2 and 4 in Arm 4A and Arm 4B. A single dose of TMC278 1200 mg will be administered at baseline in Arm 1A, Arm 1B; Arm 3A, Arm 3B, Arm 4A, Arm 4B, Arm 5A and Arm 5B; at Months 2 and 4 in Arm 3A and Arm 3B.