1. Healthy male or female subjects between 18 and 45 years, inclusive 2. Ability to understand the consent process and procedures 3. Informed consent obtained and signed prior to initiation of any study procedures 4. Subjects agree to be available for all study visits 5. Negative breathalyzer for alcohol 6. Agreement by female subjects with reproductive potential to use an adequate method of contraception during the study and for 30 days after last study drug administration. Female subjects must agree to the use of TWO reliable methods of contraception while receiving study drug and for 30 days after last study drug administration if sexually active, which can include: condoms, spermicidal gel, diaphragm, hormonal or non-hormonal intrauterine device, surgical sterilization, oral contraceptive pill (OCP), and depot progesterone injections.