Skip to main content

Pifeltro Dosage

Medically reviewed by Last updated on Oct 31, 2021.

Generic name: doravirine 100mg
Dosage form: tablet, film coated

Recommended Dosage

The recommended dosage regimen of PIFELTRO in adults is one 100 mg tablet taken orally once daily with or without food [see Clinical Pharmacology (12.3)].

Dosage Adjustment with Rifabutin

If PIFELTRO is co-administered with rifabutin, increase PIFELTRO dosage to one tablet twice daily (approximately 12 hours apart) for the duration of rifabutin co-administration [see Drug Interactions (7.1) and Clinical Pharmacology (12.3)].

Frequently asked questions

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.