What the FDA labels say about taking them together
Itraconazole and maraviroc
Itraconazole's FDA label of July 13, 2026 names maraviroc in its drug interactions section; the maraviroc label PlainMeds reads does not name itraconazole. The itraconazole label: “Antivirals Daclatasvir Indinavir Maraviroc Monitor for adverse reactions.”
Check it at the source: the itraconazole FDA label on DailyMed (effective July 13, 2026, Janssen Pharmaceuticals, Inc.); the maraviroc FDA label on DailyMed (effective September 26, 2022, ViiV Healthcare Company).
What does the itraconazole label say about maraviroc?
Itraconazole label, drug interactionsAntivirals Daclatasvir Indinavir Maraviroc Monitor for adverse reactions.
Tolsura label (Mayne Pharma Commercial LLC, April 23, 2025), drug interactionsAntivirals Simeprevir Not recommended during and 2 weeks after TOLSURA treatment. Daclatasvir Indinavir Maraviroc Monitor for adverse reactions.
Source: FDA drug label (Tolsura, NDA208901), Mayne Pharma Commercial LLC, effective April 23, 2025 (SPL set 306352d1-9d5a-49ad-b72d-893b99546861), via openFDA
Source: FDA drug label (SPORANOX), Janssen Pharmaceuticals, Inc., effective July 13, 2026 (SPL set a4d555fa-787c-40fb-bb7d-b0d4f7318fd0), via openFDA; the full label on DailyMed
What does the maraviroc label say about itraconazole?
Maraviroc's label (effective September 26, 2022) does not name itraconazole in these sections. A label lists what its studies and reports found; it is not a complete list.
Source: FDA drug label (SELZENTRY), ViiV Healthcare Company, effective September 26, 2022 (SPL set 46f30ac5-c96b-429e-976d-8c5ee1c0761b), via openFDA; the full label on DailyMed
These are the labels' own sentences. PlainMeds does not grade interactions; a pharmacist or prescriber can say what they mean for one person's medicines.
Both medicines on the record
| Itraconazole | Maraviroc | |
|---|---|---|
| Labeled for | Fungal infections | HIV |
| Boxed warning | Yes | Yes |
| Pharmacy cost (NADAC) | $0.910 per capsule 100 mg capsule | $9.15 per tablet 150 mg tablet |
| Shortage now | A presentation being discontinued | A presentation being discontinued |
Source: FDA NDC Directory, CMS NADAC of October 7, 2026 and the FDA Drug Shortage Database (FDA files October 8, 2026)
What next?
- Check more medicines together
- up to five at once