Inclusion Criteria:  Women of nonchildbearing potential and men 18 to 55 years, inclusive. Healthy as determined by medical evaluation, including medical and psychiatric history, physical and neurological examinations, ECG, vital sign measurements, and laboratory test results, as evaluated by the investigator. Body mass index of 18.5 to 30.0 kg/m2, inclusive, and total body weight >50 kg (110 lb) at Screening. A male participant with a pregnant or a nonpregnant partner of childbearing potential must agree to use contraception during the trial and 14 days following the last dose of study drug. Capable of giving signed informed consent Ability, in the opinion of the investigator, to understand the nature of the trial and comply with protocol requirements.  Exclusion Criteria:  Current or past history of significant cardiovascular, pulmonary, gastrointestinal, renal, hepatic, metabolic, genitourinary, endocrine, hematological, immunological, or neurological, or psychiatric disease that, in the opinion of the investigator or medical monitor, could compromise either participant safety or the results of the trial. Serious risk of suicide in the opinion of the Investigator History of substance or alcohol-use disorder (excluding nicotine or caffeine) within 12 months prior to signing the ICF. Any condition that could possibly affect drug absorption  Receipt of SARS-CoV2 vaccination or booster as follows:  mRNA: within 14 days prior to dosing Non-mRNA: within 28 days prior to dosing In addition, participants who plan to receive SARS-CoV2 vaccination or booster while participating in the trial or for at least 14 days after the last dose of IMP will be excluded. Have recently been diagnosed with symptomatic COVID-19 or test positive for COVID-19 within 30 days prior to signing the ICF. Use of prohibited medication prior to randomization or likely to require prohibited concomitant therapy (eg, prescription and over-the-counter medications, herbal medications, vitamins, and supplements) during the trial  Either of the following:  History of HIV, hepatitis B, or hepatitis C infection Positive result for HIV antibody, hepatitis B surface antigen, hepatitis B core antibody, or hepatitis C antibody Positive drug screen (including nicotine) or a positive test for alcohol Abnormal clinical laboratory test results or vital measurements at Screening and Check-in Estimated glomerular filtration rate at Screening <90 mL/min/1.73 m2, as calculated using the Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) equation Abnormal 12-lead ECG at Screening or initial Check-In (Day -1). Known allergy or hypersensitivity to the IMP, closely related compounds, or any of their specified ingredients. Current enrollment or past participation within 30 days or 5 half-lives (whichever is longer) prior to signing the ICF in any other clinical trial involving an IMP. Any other abnormal safety findings unless, based on the investigator's judgment, the findings are not medically significant and would not impact the safety of the participant or the interpretation of the trial results.