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Home / Registered in Nigeria / Vemlidy 25 mg Tablets

Vemlidy 25 mg Tablets

NAFDAC Reg. No. B4-9637 · Drug

Registered with NAFDAC. Registration activeAs of 2 November 2026 · synced automatically from official sources.
Product
Vemlidy 25 mg Tablets
NAFDAC number
B4-9637
Active ingredient
Tenofovir Alafenamide Fumarate
Strength
25 mg
Form
Tablet
Pack size
1 x 30's
Manufacturer
Not listed
Applicant (holder)
Phillips Pharmaceuticals (Nigeria) Limited
Approved
25 Sep 2024
Status
Active View on NAFDAC ↗
Registration valid to
24 Sep 2029
WHO alerts
None found
Community reports
None
Times checked
0

About the medicine: Tenofovir alafenamide fumarate: uses, dosage and brands worldwide

What we found

  • Vemlidy 25 mg Tablets is on the NAFDAC register with an active registration (B4-9637). A valid number alone does not prove a pack is genuine — counterfeiters copy real numbers, so also check the expiry date, seal and print quality.

Generated automatically from the NAFDAC register, WHO alerts and community data as of today. This is not medical advice. Always follow your doctor or pharmacist.

How to use Vemlidy 25 mg Tablets

What the official label says. If a doctor prescribed it, follow the prescription. Your pack's leaflet comes first if it is different.

Serious warning: POST TREATMENT ACUTE EXACERBATION OF HEPATITIS B Severe acute exacerbations of hepatitis B 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), and may occur with discontinuation of BIKTARVY. 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 BIKTARVY. …
Who it is for

BIKTARVY is indicated as a complete regimen for the treatment of human immunodeficiency virus type 1 (HIV-1) infection in adults and pediatric patients weighing at least 14 kg: who have no antiretroviral treatment history or to replace the current antiretroviral regimen in those who are virologically-suppressed (HIV-1 RNA less than 50 copies per mL) on a stable antiretroviral regimen with no known or suspected substitutions associated with resistance to bictegravir or tenofovir. …

How to take it and how often
  • Testing: Prior to or when initiating BIKTARVY test for hepatitis B virus infection
  • Prior to or when initiating BIKTARVY, and during treatment, assess serum creatinine, estimated creatinine clearance, urine glucose, and urine protein in all patients as clinically appropriate
  • In patients with chronic kidney disease, also assess serum phosphorus
  • Recommended dosage
  • In adults and pediatric patients weighing at least 25 kg: One tablet containing 50 mg BIC, 200 mg FTC, and 25 mg TAF taken once daily with or without food
  • Recommended dosage
  • In pediatric patients weighing at least 14 kg to less than 25 kg: One tablet containing 30 mg BIC, 120 mg FTC, and 15 mg TAF taken once daily with or without food
  • Renal impairment: BIKTARVY is not recommended in patients with estimated creatinine clearance of 15 to below 30 mL/min, or below 15 mL/min who are not receiving chronic hemodialysis, or below 15 mL/min who have no antiretroviral treatment history
  • Hepatic impairment: BIKTARVY is not recommended in patients with severe hepatic impairment
  • Testing When Initiating and During Treatment with BIKTARVY Prior to or when initiating BIKTARVY, test patients for hepatitis B virus infection [see Warnings and Precautions ]
  • Prior to or when initiating BIKTARVY, and during treatment with BIKTARVY, assess serum creatinine, estimated creatinine clearance, urine glucose and urine protein in all patients as clinically appropriate
  • In patients with chronic kidney disease, also assess serum phosphorus [see Warnings and Precautions ]. …
Strengths it comes in

BIKTARVY tablets are available in two dose strengths: 50 mg/200 mg/25 mg tablets: 50 mg of bictegravir (BIC) (equivalent to 52.5 mg of bictegravir sodium), 200 mg of emtricitabine (FTC), and 25 mg of tenofovir alafenamide (TAF) (equivalent to 28 mg of tenofovir alafenamide fumarate). …

Children
  • The safety and effectiveness of BIKTARVY have been established as a complete regimen
  • For the treatment of human immunodeficiency virus type 1 (HIV-1) infection
  • In pediatric patients weighing at least 14 kg: who have no antiretroviral treatment history or to replace the current antiretroviral regimen in those who are virologically-suppressed (HIV-1 RNA less than 50 copies per mL) on a stable antiretroviral regimen with no known or suspected resistance to bictegravir or tenofovir [see Indications and Usage , and Dosage and Administration ] . …
Older adults

Clinical trials in virologically-suppressed subjects (Trials 4449, 1844, and 1878) included 111 subjects aged 65 years and over who received BIKTARVY, including 86 patients from an open-label, single-arm trial of subjects aged 65 years and over who were switched from their previous antiretroviral regimen to BIKTARVY [see Clinical Studies (14.3) ]. …

While you are taking it
  • Advise the patient to read the FDA-approved patient labeling (Patient Information)
  • Post-treatment Acute Exacerbation of Hepatitis B in Patients with HBV Coinfection Severe acute exacerbations of hepatitis B have been reported in patients who are coinfected with HBV and HIV-1 and have discontinued products containing FTC and/or TDF, and may likewise occur with discontinuation of BIKTARVY [see Warnings and Precautions ]
  • Advise the patient to not discontinue BIKTARVY without first informing their healthcare provider. …
Talk to a doctor first if
  • BIKTARVY is contraindicated to be co-administered with: dofetilide due to the potential for increased dofetilide plasma concentrations and associated serious and/or life-threatening events [see Drug Interactions ] . rifampin due to decreased BIC plasma concentrations, which may result in the loss of therapeutic effect and development of resistance to BIKTARVY [see Drug Interactions ]
  • BIKTARVY is contraindicated to be co-administered with: dofetilide. rifampin
Medicines it may not mix with

Because BIKTARVY is a complete regimen, coadministration with other antiretroviral medications for the treatment of HIV-1 infection is not recommended. ( 7.1 ) Consult the Full Prescribing Information prior to and during treatment for important drug interactions. ( 4 , 5.2 , 7 , 12.3 ) 7.1 Other Antiretroviral Medications Because BIKTARVY is a complete regimen, coadministration with other antiretroviral medications for the treatment of HIV-1 infection is not recommended [see Indications and Usage (1) ] . …

Warnings

Immune reconstitution syndrome: May necessitate further evaluation and treatment. ( 5.3 ) New onset or worsening renal impairment: Assess serum creatinine, estimated creatinine clearance, urine glucose and urine protein when initiating BIKTARVY and during therapy as clinically appropriate in all patients. Also assess serum phosphorus in patients with chronic kidney disease. ( 5.4 ) Lactic acidosis/severe hepatomegaly with steatosis: Discontinue treatment in patients who develop symptoms or laboratory findings suggestive of lactic acidosis or pronounced hepatotoxicity. …

Possible side effects

The following adverse reactions are discussed in other sections of the labeling: Severe Acute Exacerbations of Hepatitis B [see Warnings and Precautions (5.1) ] . Immune Reconstitution Syndrome [see Warnings and Precautions (5.3) ] . New Onset or Worsening Renal Impairment [see Warnings and Precautions (5.4) ]. Lactic Acidosis/Severe Hepatomegaly with Steatosis [see Warnings and Precautions (5.5) ]. Most common adverse reactions (incidence greater than or equal to 5%, all grades) are diarrhea, nausea, and headache. ( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact Gilead Sciences, Inc. at 1-800-GILEAD-5 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch. …

Pregnancy and breastfeeding

8.1 Pregnancy Pregnancy Exposure Registry There is a pregnancy exposure registry that monitors pregnancy outcomes in women exposed to BIKTARVY during pregnancy. Healthcare providers are encouraged to register patients by calling the Antiretroviral Pregnancy Registry (APR) at 1-800-258-4263. Risk Summary There are insufficient human data on the use of BIKTARVY during pregnancy to inform a drug-associated risk of birth defects and miscarriage. …

If you take too much

No data are available on overdose of BIKTARVY in patients. If overdose occurs, monitor the patient for evidence of toxicity. Treatment of overdose with BIKTARVY consists of general supportive measures including monitoring of vital signs as well as observation of the clinical status of the patient. Hemodialysis treatment removes approximately 30% of the FTC dose over a 3-hour dialysis period starting within 1.5 hours of FTC dosing (blood flow rate of 400 mL/min and a dialysate flow rate of 600 mL/min). It is not known whether FTC can be removed by peritoneal dialysis. …

If you miss a dose

Take it when you remember, unless it is nearly time for the next dose. Then skip the missed one. Never take two doses at once to make up for it. Check your leaflet, as some medicines are different.

From the official U.S. FDA label for this active ingredient. Your pack may have a different strength, so always read its leaflet. If a doctor prescribed it, follow the prescription. Ask a pharmacist if you are unsure. Label dated 2024-04-30.

Label for tenofovir alafenamide fumarate, the active ingredient registered with NAFDAC.

Check your pack of Vemlidy 25 mg Tablets

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3 free checks left today Official sources: U.S. FDA · EMA (EU) · NAFDAC · WHO alerts

About Vemlidy 25 mg Tablets

What is in Vemlidy 25 mg Tablets?

Vemlidy 25 mg Tablets contains Tenofovir Alafenamide Fumarate (25 mg), as tablet, according to its NAFDAC registration record.

Is Vemlidy 25 mg Tablets registered with NAFDAC?

Yes. Vemlidy 25 mg Tablets is listed on the NAFDAC register under registration number B4-9637, and its registration is active as of 2 November 2026.

Has Vemlidy 25 mg Tablets been flagged as fake or recalled?

No WHO falsified or substandard medical product alert currently matches Vemlidy 25 mg Tablets in our automatically synced alert list.

How can I check that my pack of Vemlidy 25 mg Tablets is genuine?

Run a free authenticity scan with the NAFDAC number B4-9637, your pack's expiry date and batch number to get a Trust Score, compare the pack with the NAFDAC record (ingredient, strength, form, manufacturer), and buy only from licensed pharmacies.

How do I take Vemlidy 25 mg Tablets?

Follow your prescription or the leaflet in your pack. The official label says: Testing: Prior to or when initiating BIKTARVY test for hepatitis B virus infection. Prior to or when initiating BIKTARVY, and during treatment, assess serum creatinine, estimated creatinine clearance, urine glucose, and urine protein in all patients as clinically appropriate. In patients with chronic kidney disease, also assess serum phosphorus. ( 2.1 ) Recommended dosage in ad…

What is Vemlidy 25 mg Tablets used for?

BIKTARVY is indicated as a complete regimen for the treatment of human immunodeficiency virus type 1 (HIV-1) infection in adults and pediatric patients weighing at least 14 kg: who have no antiretroviral treatment history or to replace the current antiretroviral regimen in those who are virologically-suppressed (HIV-1 RNA less than 50 copies per mL) on a stable antiretroviral regimen with no known (Summarised from the official U.S. FDA label for tenofovir alafenamide fumarate. Always follow your doctor or pharmacist.)

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