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Prescription medicine

Efavirenz and emtricitabine and tenofovir disoproxil First approved as Atripla

Efavirenz and emtricitabine and tenofovir disoproxil (Atripla) is a prescription medicine with an FDA approval on record since 2006. FDA's NDC Directory lists it from 7 generic labelers, and pharmacies paid $1.12 per efavirenz-emtricitabine-tenofov disop fum 600-200-300 mg tablet in the October 7, 2026 NADAC survey.

  • Generic listed
  • Boxed warning

Check it at the source: the efavirenz and emtricitabine and tenofovir disoproxil FDA label on DailyMed (effective July 28, 2025, Laurus Labs Limited); the NDA 21937 record on Drugs@FDA; every efavirenz and emtricitabine and tenofovir disoproxil label on DailyMed.

Highlights of the record

FDA label of July 28, 2025; NDC Directory, Drugs@FDA and Orange Book, October 8, 2026; NADAC October 7, 2026

Boxed warning

POSTTREATMENT ACUTE EXACERBATION OF HEPATITIS B.

Severe acute exacerbations of hepatitis B virus (HBV) have been reported in patients who are coinfected with HIV-1 and HBV and have discontinued products containing emtricitabine (FTC) and/or tenofovir disoproxil fumarate (TDF), which are components of efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets. Closely monitor hepatic function with both clinical and laboratory follow-up for at least several months in patients who are coinfected with HIV-1 and HBV and discontinue efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets. If appropriate, initiation of anti-hepatitis B therapy may be warranted [see Warnings and Precautions (5.1) ]. WARNING: POSTTREATMENT ACUTE EXACERBATION OF HEPATITIS B See full prescribing information for complete boxed warning. Severe acute exacerbations of hepatitis B virus (HBV) have been reported in patients coinfected with HBV and HIV-1 who have discontinued products containing emtricitabine (FTC) and/or tenofovir disoproxil fumarate (TDF), and may occur with discontinuation of efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets. […]

Used for

From the label: indications and usage

Efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets are indicated as a complete regimen or in combination with other antiretroviral agents for the treatment of HIV-1 infection in adults and pediatric patients weighing at least 40 kg.

Forms and strengths

  • 600 mg / 200 mg / 300 mg

Film-coated tablet.

On the market

Earliest approval on file
July 12, 2006 Atripla, Gilead Sciences; Drugs@FDA’s file, where older or withdrawn approvals can be missing
Generic approvals
8 first September 4, 2018; 7 with a marketed status in Drugs@FDA
Labelers listed (NDC)
7 of which 7 under generic applications, 0 under brand applications, repackagers included
Last listed patent
April 28, 2029 Atripla tablets; not a generic launch date

Supply and safety

Pharmacy cost (NADAC)
$1.12 per tablet Efavirenz-emtricitabine-tenofov disop fum 600-200-300 mg tablet
Shortage (FDA)
No current entry
Recalls by its makers (FDA)
No recall recorded
FAERS reports
47 through July 30, 2026

What is efavirenz and emtricitabine and tenofovir disoproxil used for?

From the label: indications and usage

Efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets are indicated as a complete regimen or in combination with other antiretroviral agents for the treatment of HIV-1 infection in adults and pediatric patients weighing at least 40 kg. […]

Conditions named in the indications of efavirenz and emtricitabine and tenofovir disoproxil's FDA labels, with every medicine labeled for each:

FDA pharmacologic class: Hepatitis B Virus Nucleoside Analog Reverse Transcriptase Inhibitor, Human Immunodeficiency Virus 1 Non-Nucleoside Analog Reverse Transcriptase Inhibitor and Human Immunodeficiency Virus Nucleoside Analog Reverse Transcriptase Inhibitor.

Source: FDA drug label (Efavirenz, emtricitabine and tenofovir disoproxil fumarate), Laurus Labs Limited, effective July 28, 2025 (SPL set aca22076-f435-4533-9fcf-566b0734c313), via openFDA; the full label on DailyMed

What does the patient leaflet for efavirenz and emtricitabine and tenofovir disoproxil say first?

The FDA-approved Medication Guide or Patient Information that comes with the medicine, in its own words.

From the patient leaflet: What is the most important information I should know about efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets?

Efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets can cause serious side effects, including: ● Worsening of hepatitis B virus (HBV) infection. Your healthcare provider will test you for HBV before starting treatment with efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets. If you have HBV infection and take efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets, your HBV may get worse (flare-up) if you stop taking efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets. A “flare-up” is when your HBV infection suddenly returns in a worse way than before. ○ Do not stop taking efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets without first talking with your healthcare provider. ○ Do not run out of efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets. Refill your prescription or talk to your healthcare provider before your efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets are all gone. ○ If you stop taking efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets, your healthcare provider will need to check your health often and do blood tests regularly for several months to check your HBV infection, or give you a medication to treat hepatitis B. Tell your healthcare provider about any new or unusual symptoms you may have after you stop taking efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets. For more information about side effects see the section, “What are the possible side effects of efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets?”

From the patient leaflet: What should I avoid while taking efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets?

Efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets can cause dizziness, impaired concentration and drowsiness. If you have these symptoms, do not drive a car, use heavy machinery, or do anything that requires you to be alert.

From the patient leaflet: How should I store efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets?

Store efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets at room temperature between 68°F to 77°F (20°C to 25°C). Keep efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets in its original container and keep the container tightly closed. Keep efavirenz, emtricitabine and tenofovir disoproxil fumarate tablets and all other medicines out of reach of children.

Source: FDA drug label (Efavirenz, emtricitabine and tenofovir disoproxil fumarate), Laurus Labs Limited, effective July 28, 2025 (SPL set aca22076-f435-4533-9fcf-566b0734c313), via openFDA; the full label on DailyMed

Is there a generic for efavirenz and emtricitabine and tenofovir disoproxil (Atripla)?

The FDA approved the first generic efavirenz and emtricitabine and tenofovir disoproxil on September 4, 2018. 8 generic applications are approved; 7 of them carry a current (not discontinued) marketing status in Drugs@FDA; that status is not evidence that the generic is on sale. Drugs@FDA also holds 2 tentative approvals: the FDA found the generic approvable, but patents or exclusivity keep it from final approval for now.

FDA's NDC Directory lists efavirenz and emtricitabine and tenofovir disoproxil from 7 labelers under a generic (ANDA) application. A listing means the company has registered the product for sale; it does not show that every pharmacy stocks it.

The Orange Book lists 3 patents for Atripla tablets, the last expiring on April 28, 2029. A patent or exclusivity date is not the date a generic goes on sale: court cases and settlements move it either way.

  • 2006 earliest approval on file
  • 2018 first generic approved
  • 2029 last listed patent

Source: Drugs@FDA, FDA NDC Directory and the Orange Book (openFDA bulk files, October 8, 2026)

What do pharmacies pay for efavirenz and emtricitabine and tenofovir disoproxil (Atripla)?

In CMS's NADAC survey of October 7, 2026, pharmacies paid $1.12 per Efavirenz-emtricitabine-tenofov disop fum 600-200-300 mg tablet, down 22% from $1.45 on October 8, 2025. The chart's scale runs from the lowest to the highest price shown, not from zero. NADAC is what retail pharmacies paid their wholesalers, per unit, in CMS's monthly survey; what a patient pays depends on insurance and the pharmacy.

  • Efavirenz-emtricitabine-tenofov disop fum 600-200-300 mg tablet (generic)
$1.81
$1.12
January 2024October 2026
NADAC per unit, October 7, 2026
Strength and formBrand or genericPharmacy cost30 tablets, or one pen or vial12-month change
Efavirenz-emtricitabine-tenofov disop fum 600-200-300 mg tabletGeneric$1.12 per tablet$33.75-22%

Source: CMS National Average Drug Acquisition Cost (NADAC) survey, October 7, 2026: what retail pharmacies paid per unit; not a counter price

What does the efavirenz and emtricitabine and tenofovir disoproxil label say about other medicines?

The efavirenz and emtricitabine and tenofovir disoproxil label names 52 other medicines in its interaction, contraindication or warning sections. The sentences are the labels' own; a label lists what its studies and reports found, not every interaction.

Medicine namedSectionWhat the label says
Acyclovirdrug interactionsSome examples include, but are not limited to, acyclovir, adefovir dipivoxil, cidofovir, ganciclovir, valacyclovir, valganciclovir, aminoglycosides (e.g., gentamicin), and high-dose or multiple NSAIDs [see Warnings and Precautions (5.7) ].
Adefovir dipivoxildrug interactionsSome examples include, but are not limited to, acyclovir, adefovir dipivoxil, cidofovir, ganciclovir, valacyclovir, valganciclovir, aminoglycosides (e.g., gentamicin), and high-dose or multiple NSAIDs [see Warnings and Precautions (5.7) ].
Artemether and lumefantrinedrug interactionsAntimalarials: artemether/ lumefantrine atovaquone/proguanil ↓ artemether ↓ dihydroartemisinin ↓ lumefantrine ↓ atovaquone ↓ proguanil Consider alternatives to artemether/lumefantrine because of the risk of QT interval prolongation [see Warnings and Precautions (5.4) ].
Atazanavirdrug interactionsCoadministration of efavirenz, emtricitabine and tenofovir disoproxil fumarate with either atazanavir or atazanavir and ritonavir is not recommended.
Atorvastatindrug interactionsConcomitant Drug Class/Drug Name: HMG-CoA reductase inhibitors: atorvastatin pravastatin simvastatin; Effect: ↓ atorvastatin ↓ pravastatin ↓ simvastatin; Clinical Comment: Plasma concentrations of atorvastatin, pravastatin, and simvastatin decreased with EFV. …
Atovaquonedrug interactionsConcomitant Drug Class/Drug Name: Antimalarials: artemether/ lumefantrine atovaquone/proguanil; Effect: ↓ artemether ↓ dihydroartemisinin ↓ lumefantrine ↓ atovaquone ↓ proguanil; Clinical Comment: Consider alternatives to artemether/lumefantrine because of the risk of QT interval prolongation [see ]. …
Atovaquone and proguanildrug interactionsAntimalarials: artemether/ lumefantrine atovaquone/proguanil ↓ artemether ↓ dihydroartemisinin ↓ lumefantrine ↓ atovaquone ↓ proguanil Consider alternatives to artemether/lumefantrine because of the risk of QT interval prolongation [see Warnings and Precautions (5.4) ].
Bupropiondrug interactionsConcomitant Drug Class/Drug Name: Antidepressants: bupropion; Effect: ↓ bupropion; Clinical Comment: The effect of EFV on bupropion exposure is thought to be due to the induction of bupropion metabolism. …
Carbamazepinedrug interactionsConcomitant Drug Class/Drug Name: Anticonvulsants: carbamazepine; Effect: ↓ carbamazepine ↓ efavirenz; Clinical Comment: There are insufficient data to make a dose recommendation for efavirenz, emtricitabine and tenofovir disoproxil fumarate. Alternative anticonvulsant treatment should be used.
Cidofovirdrug interactionsSome examples include, but are not limited to, acyclovir, adefovir dipivoxil, cidofovir, ganciclovir, valacyclovir, valganciclovir, aminoglycosides (e.g., gentamicin), and high-dose or multiple NSAIDs [see Warnings and Precautions (5.7) ].
Clarithromycindrug interactionsConcomitant Drug Class/Drug Name: Anti-infective: clarithromycin; Effect: ↓ clarithromycin ↑ 14-OH metabolite; Clinical Comment: Consider alternatives to macrolide antibiotics because of the risk of QT interval prolongation.
Cyclosporinedrug interactionsConcomitant Drug Class/Drug Name: Immunosuppressants: cyclosporine, tacrolimus, sirolimus, and others metabolized by CYP3A; Effect: ↓ immuno-­ suppressant; Clinical Comment: Decreased exposure of the immunosuppressant may be expected due to CYP3A induction by EFV. …
Darunavirdrug interactionsConcomitant Drug Class/Drug Name: Protease inhibitor: darunavir/ritonavir lopinavir/ritonavir; Effect: ↑tenofovir ↓lopinavir ↑tenofovir; Clinical Comment: Monitor patients receiving efavirenz, emtricitabine and tenofovir disoproxil fumarate concomitantly with ritonavir-boosted darunavir for TDF-associated adverse …
Diltiazemdrug interactionsConcomitant Drug Class/Drug Name: Calcium channel blockers: diltiazem; Effect: ↓ diltiazem ↓ desacetyl diltiazem ↓ N-monodes­- methyl diltiazem; Clinical Comment: Diltiazem dose adjustments should be guided by clinical response (refer to the full prescribing information for diltiazem). …

Every other medicine the efavirenz and emtricitabine and tenofovir disoproxil label names

Medicine namedSectionWhat the label says
Elbasvir and grazoprevircontraindicationsEfavirenz, emtricitabine and tenofovir disoproxil fumarate is contraindicated to be coadministered with voriconazole or elbasvir/grazoprevir [see Drug Interactions (7.3) and Clinical Pharmacology …
Etonogestreldrug interactionsConcomitant Drug Class/Drug Name: Hormonal contraceptives: Oral: ethinyl estradiol/norgestimate Implant: etonogestrel; Effect: ↓ active metabolites of norgestimate ↓ etonogestrel; …
Felodipinedrug interactionsConcomitant Drug Class/Drug Name: Others e.g., felodipine nicardipine nifedipine verapamil; Effect: ↓ calcium channel blocker; …
Fosamprenavirdrug interactionsConcomitant Drug Class/Drug Name: Protease inhibitor: fosamprenavir calcium; Effect: ↓amprenavir; Clinical Comment: Fosamprenavir (unboosted): Appropriate doses of fosamprenavir and efavirenz …
Ganciclovirdrug interactionsSome examples include, but are not limited to, acyclovir, adefovir dipivoxil, cidofovir, ganciclovir, valacyclovir, valganciclovir, aminoglycosides (e.g., gentamicin), and high-dose or multiple …
Gentamicindrug interactions… ganciclovir, valacyclovir, valganciclovir, aminoglycosides (e.g., gentamicin), and high-dose or multiple NSAIDs [see Warnings and Precautions (5.7) ].
Glecaprevir and pibrentasvirdrug interactionsThe combination should be avoided. elbasvir/grazoprevir ↓ elbasvir ↓ grazoprevir Coadministration of efavirenz, emtricitabine and tenofovir disoproxil fumarate with elbasvir/grazoprevir is …
Itraconazoledrug interactionsConcomitant Drug Class/Drug Name: Antifungals: itraconazole; Effect: ↓ itraconazole ↓ hydroxy­- itraconazole; Clinical Comment: Since no dose recommendation for itraconazole can be made, alternative …
Ketoconazoledrug interactionsConcomitant Drug Class/Drug Name: ketoconazole; Effect: ↓ ketoconazole; Clinical Comment: Drug interaction trials with efavirenz, emtricitabine and tenofovir disoproxil fumarate and ketoconazole have …
Lamivudinewarnings and precautions… 102 weeks, and 76 weeks for subjects treated with EFV + zidovudine + lamivudine, EFV + indinavir, and indinavir + zidovudine + lamivudine, respectively), treatment with EFV was associated with an …
Ledipasvir and sofosbuvirdrug interactionsThe combination should be avoided. elbasvir/grazoprevir ↓ elbasvir ↓ grazoprevir Coadministration of efavirenz, emtricitabine and tenofovir disoproxil fumarate with elbasvir/grazoprevir is …
Levonorgestreldrug interactionsEfavirenz had no effect on ethinyl estradiol concentrations, but progestin levels (norelgestromin and levonorgestrel) were markedly decreased.
Lopinavir and ritonavirdrug interactionsCoadministration of efavirenz, emtricitabine and tenofovir disoproxil fumarate with either lopinavir/ritonavir or darunavir and ritonavir increases tenofovir concentrations. …
Maravirocdrug interactionsConcomitant Drug Class/Drug Name: CCR5 co-receptor antagonist: maraviroc; Effect: ↓maraviroc; Clinical Comment: Refer to the full prescribing information for maraviroc for guidance on …
Methadonedrug interactionsMethadone dose was increased by a mean of 22% to alleviate withdrawal symptoms.
Nevirapinewarnings and precautionsNineteen subjects who discontinued nevirapine because of rash have been treated with EFV.
Nicardipinedrug interactionsConcomitant Drug Class/Drug Name: Others e.g., felodipine nicardipine nifedipine verapamil; Effect: ↓ calcium channel blocker; …
Nifedipinedrug interactionsConcomitant Drug Class/Drug Name: Others e.g., felodipine nicardipine nifedipine verapamil; Effect: ↓ calcium channel blocker; …
Phenobarbitaldrug interactionsConcomitant Drug Class/Drug Name: phenytoin phenobarbital; Effect: ↓ anticonvulsant ↓efavirenz; Clinical Comment: Potential for reduction in anticonvulsant and/or EFV plasma levels; …
Phenytoindrug interactionsConcomitant Drug Class/Drug Name: phenytoin phenobarbital; Effect: ↓ anticonvulsant ↓efavirenz; Clinical Comment: Potential for reduction in anticonvulsant and/or EFV plasma levels; …
Posaconazoledrug interactionsConcomitant Drug Class/Drug Name: posaconazole; Effect: ↓ posaconazole; Clinical Comment: Avoid concomitant use unless the benefit outweighs the risks.
Pravastatindrug interactionsConcomitant Drug Class/Drug Name: HMG-CoA reductase inhibitors: atorvastatin pravastatin simvastatin; Effect: ↓ atorvastatin ↓ pravastatin ↓ simvastatin; …
Raltegravirdrug interactionsConcomitant Drug Class/Drug Name: Integrase strand transfer inhibitor: raltegravir; Effect: ↓ raltegravir; Clinical Comment: The clinical significance of this interaction has not been directly …
Rifabutindrug interactionsConcomitant Drug Class/Drug Name: Antimycobacterial: rifabutin; Effect: ↓ rifabutin; Clinical Comment: Increase daily dose of rifabutin by 50%. …
Rifampindrug interactionsConcomitant Drug Class/Drug Name: rifampin; Effect: ↓ efavirenz; Clinical Comment: If efavirenz, emtricitabine and tenofovir disoproxil fumarate is coadministered with rifampin to patients weighing …
Ritonavirdrug interactions… data to support dosing recommendations for atazanavir or atazanavir/ritonavir in combination with efavirenz, emtricitabine and tenofovir disoproxil fumarate.
Sertralinedrug interactionsConcomitant Drug Class/Drug Name: sertraline; Effect: ↓ sertraline; Clinical Comment: Increases in sertraline dose should be guided by clinical response.
Simvastatindrug interactionsConcomitant Drug Class/Drug Name: HMG-CoA reductase inhibitors: atorvastatin pravastatin simvastatin; Effect: ↓ atorvastatin ↓ pravastatin ↓ simvastatin; …
Sirolimusdrug interactionsConcomitant Drug Class/Drug Name: Immunosuppressants: cyclosporine, tacrolimus, sirolimus, and others metabolized by CYP3A; Effect: ↓ immuno-­ suppressant; …
Sofosbuvir and velpatasvirdrug interactionsThe combination should be avoided. elbasvir/grazoprevir ↓ elbasvir ↓ grazoprevir Coadministration of efavirenz, emtricitabine and tenofovir disoproxil fumarate with elbasvir/grazoprevir is …
Sofosbuvir and velpatasvir and voxilaprevirdrug interactionsThe combination should be avoided. elbasvir/grazoprevir ↓ elbasvir ↓ grazoprevir Coadministration of efavirenz, emtricitabine and tenofovir disoproxil fumarate with elbasvir/grazoprevir is …
Tacrolimusdrug interactionsConcomitant Drug Class/Drug Name: Immunosuppressants: cyclosporine, tacrolimus, sirolimus, and others metabolized by CYP3A; Effect: ↓ immuno-­ suppressant; …
Valacyclovirdrug interactionsSome examples include, but are not limited to, acyclovir, adefovir dipivoxil, cidofovir, ganciclovir, valacyclovir, valganciclovir, aminoglycosides (e.g., gentamicin), and high-dose or multiple …
Valganciclovirdrug interactionsSome examples include, but are not limited to, acyclovir, adefovir dipivoxil, cidofovir, ganciclovir, valacyclovir, valganciclovir, aminoglycosides (e.g., gentamicin), and high-dose or multiple …
Verapamildrug interactionsConcomitant Drug Class/Drug Name: Others e.g., felodipine nicardipine nifedipine verapamil; Effect: ↓ calcium channel blocker; …
VoriconazolecontraindicationsEfavirenz, emtricitabine and tenofovir disoproxil fumarate is contraindicated to be coadministered with voriconazole or elbasvir/grazoprevir [see Drug Interactions (7.3) and Clinical Pharmacology …
Warfarindrug interactionsConcomitant Drug Class/Drug Name: Anticoagulant: warfarin; Effect: ↑ or ↓ warfarin; Clinical Comment: Plasma concentrations and effects potentially increased or decreased by EFV.
Zidovudinewarnings and precautions… 180 weeks, 102 weeks, and 76 weeks for subjects treated with EFV + zidovudine + lamivudine, EFV + indinavir, and indinavir + zidovudine + lamivudine, respectively), treatment with EFV was associated …

Check efavirenz and emtricitabine and tenofovir disoproxil against other medicines

Source: FDA drug label (Efavirenz, emtricitabine and tenofovir disoproxil fumarate), Laurus Labs Limited, effective July 28, 2025 (SPL set aca22076-f435-4533-9fcf-566b0734c313), via openFDA; the full label on DailyMed

What do FAERS reports show for efavirenz and emtricitabine and tenofovir disoproxil?

The FDA Adverse Event Reporting System holds 47 reports that list efavirenz and emtricitabine and tenofovir disoproxil among the medicines taken, through July 30, 2026, each a report of something that happened, not proof the medicine caused it; 16 are coded as a death and 20 as a hospital stay. Counts follow how widely a medicine is used and watched, and they are not a measure of how risky it is.

The most reported reactions

  • Anaemia (named in the label)7
  • Maternal Exposure During Pregnancy (a use or a product term, not a reaction)6
  • Neutropenia6
  • Kaposi^S Sarcoma4
  • Death (an outcome recorded in the report)3
  • Renal Failure (named in the label)3
  • Vomiting (named in the label)3
  • Abnormal Dreams (named in the label)2

Source: FDA Adverse Event Reporting System (FAERS) via openFDA, reports through July 30, 2026

What else is labeled for the same conditions as efavirenz and emtricitabine and tenofovir disoproxil?

30 other medicines are given the same way (oral) and in the same FDA class as efavirenz and emtricitabine and tenofovir disoproxil or labeled mainly for the same use (HIV), the same class first. HIV lists all 47 medicines labeled for it, by any route. The first 8 are below. They are listed as records, not as substitutes: whether one can replace another is a prescriber's decision.

MedicineShared indicationGeneric labelers (oral)Pharmacy costShortage
LamivudineHIV14 labelers$0.489 per tablet 150 mg tabletNo current entry
EtravirineHIV5 labelers$9.94 per tablet 200 mg tabletA presentation being discontinued
AbacavirHIV12 labelers$0.546 per tablet 300 mg tabletNo current entry
Lamivudine and zidovudineHIV7 labelers$0.771 per tablet Lamivudine-zidovudine tabletNo current entry
NevirapineHIV6 labelers$0.147 per tablet 200 mg tabletNo current entry
ZidovudineHIV3 labelers$0.464 per tablet 300 mg tabletNo current entry
Abacavir and lamivudineHIV6 labelers$1.48 per unit 600-300 mgNo current entry
RilpivirineHIV2 labelers$48.04 per tablet 25 mg tabletNo current entry

Every medicine labeled for the same conditions as efavirenz and emtricitabine and tenofovir disoproxil

Source: FDA drug labels (indications), NDC Directory, NADAC of October 7, 2026, FDA shortages (October 8, 2026)

What next?

Check an interaction
what two or more labels say about each other