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GLOBAL HEPATITIS B EXCELLENCE

Hepatitis B Medicine

Antivirals Aim To Reduce The Global Hepatitis Burden

Millions carry Hepatitis B unknowingly as it often remains asymptomatic, but left untreated, it leads to severe liver inflammation, damage, fibrosis, and cirrhosis.

✨ Antiviral therapies target viral DNA to suppress replication, lower viral load, and improve liver function.

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Pathology & Transmission

About Hepatitis B Stages

Hepatitis can be both viral (caused by 5 distinct viruses, with B and C being the most lethal) and non-viral (caused by alcohol, autoimmune, or metabolic disorders). Transmission occurs via unprotected sex, mother to child, body fluids, and needles.

Acute Hepatitis B

The first stage of infection. It may last up to 6 months and often resolves on its own without long-term damage.

Chronic Hepatitis B

A serious long-term condition where the immune system is unable to clear the virus, leading to progressive liver damage.

Transmission Modes

Hepatitis B is highly transmissible through infected body fluids (vaginal/seminal), blood transfusions, shared needles, and from mother to child in the womb.

Antiviral DNA Targets

Modern therapies suppress viral replication, prevent cirrhosis and liver cancer progression, and significantly reduce transmission risk.

Therapeutic Portfolio

Antivirals for Hepatitis B

Nucleot(s)ide Reverse Transcriptase Inhibitors (NRTIs) competitively bind to the DNA elongation chain and inhibit HBV polymerase.

First-Line NRTIs

Strongly preferred due to high activity in lowering viral load, high safety/tolerability profiles, and low resistance rates.

Key Molecules
Entecavir (Entekor)Tenofovir Alafenamide (Tafsure)Tenofovir Disoproxil (Tudobest)

Older Antivirals

Earlier generation therapeutics that are less commonly used today due to safety concerns and higher resistance profiles.

Key Molecules
TelbivudineLamivudineAdefovir Dipivoxil

Other NRTI Agents

Additional nucleoside reverse transcriptase inhibitors used in specific combination therapies for chronic infection.

Key Molecules
EmtricitabineClevudine

Immunomodulators

Biologics that stimulate the host immune system to fight the virus, though usage is limited due to systemic side effects.

Key Molecules
Interferon-Alpha (INF-α)

Curbing Drug Resistance in CHB

Because the HBV virus mutates rapidly, prolonged therapy carries a risk of resistance. Combating this requires a strict, structured approach.

First-Line options: Entekor, Tafsure, Tudobest

Use First-Line Drugs

Always initiate therapy with high-potency drugs like Entecavir or Tenofovir which have very low resistance rates.

Combination & Monitoring

Utilize combination therapies when indicated, and perform regular monitoring of viral load to detect early resistance.

Strict Treatment Adherence

Strictly adhere to the prescribed daily schedule. Missing doses allows the virus to replicate and mutate.

Early Resistance Detection

Detect resistance early and swap or add complementary antivirals if the viral load fails to remain suppressed.

Hepatitis B Formulations

Showing 9 of 23 medicines

Entekor -1mg (90 Tablets)
Hepatitis BVerified Supply

Entekor -1mg (90 Tablets)

Entecavir

Specialty BrandAprazer Healthcare
Unit DosageTablets (1 mg)
Clinical SourceAprazer Healthcare
Temp Tracked: Store below 30°C
Inspect
Entekor -1mg (30 Tablets)
Hepatitis BVerified Supply

Entekor -1mg (30 Tablets)

Entecavir

Entekor 1 mg is manufactured by Aprazer Healthcare.

Specialty BrandAprazer Healthcare
Unit DosageTablets (1 mg)
Clinical SourceAprazer Healthcare
Temp Tracked: Store below 30°C
Inspect
Entekor- 0.5mg (30 Tablets)
Hepatitis BVerified Supply

Entekor- 0.5mg (30 Tablets)

Entecavir

Entekor 0.5 mg is an Entecavir tablet, manufactured by Aprazer Healthcare.

Specialty BrandAprazer Healthcare
Unit DosageTablets (0.5 mg)
Clinical SourceAprazer Healthcare
Temp Tracked: Store below 30°C
Inspect
Entekor-0.5mg (90 Tablets)
Hepatitis BVerified Supply

Entekor-0.5mg (90 Tablets)

Entecavir

Specialty BrandAprazer Healthcare
Unit DosageTablets (0.5 mg)
Clinical SourceAprazer Healthcare
Temp Tracked: Store below 30°C
Inspect
Tafnext
Hepatitis BVerified Supply

Tafnext

Tenofovir Alafenamide

It is an antiviral medicine that controls chronic Hepatitis B and HIV-1 infections.

Specialty BrandAprazer Healthcare
Unit DosageTablet (25 mg)
Clinical SourceAprazer Healthcare
Temp Tracked: Store below 30°C
Inspect
Heptavir 150mg Tablet
Hepatitis BVerified Supply

Heptavir 150mg Tablet

Lamivudine

Heptavir 150mg Tablet is administered to patients with chronic hepatitis B virus (HBV) infection and HIV infection. It inhibits the proliferation of viruses in human cells. This procedure prevents ...

Specialty BrandHetero Drugs Ltd
Unit DosageTabet (150mg)
Clinical SourceHetero Drugs Ltd
Temp Tracked: Store below 30°C
Inspect
Emtaf-B Tablet
Hepatitis BVerified Supply

Emtaf-B Tablet

Tenofovir Alafenamide (25mg)

Emtaf-B Tablet is administered to patients with chronic hepatitis B virus (HBV) infection and HIV infection. It inhibits the proliferation of viruses in human cells. This procedure prevents the vir...

Specialty BrandEmcure Pharmaceuticals Ltd
Unit DosageTablet (25mg)
Clinical SourceEmcure Pharmaceuticals Ltd
Temp Tracked: Store below 30°C
Inspect
Enteca 1 Tablet
Hepatitis BVerified Supply

Enteca 1 Tablet

Entecavir (1mg)

HIV infection and chronic hepatitis B virus (HBV) infection are both treatable with Enteca 1 Tablet. By doing so, it stops viruses from replicating inside human cells. In addition to curing infecti...

Specialty BrandSun Pharmaceutical Industries Ltd
Unit DosageTablet (1 mg)
Clinical SourceSun Pharmaceutical Industries Ltd
Temp Tracked: Store below 30°C
Inspect
X Vir 1mg Tablet
Hepatitis BVerified Supply

X Vir 1mg Tablet

Entecavir (1mg)

HIV infection and chronic hepatitis B virus (HBV) infection are both treatable with X Vir 1mg Tablet. By doing so, it stops viruses from replicating inside human cells. In addition to curing infect...

Specialty BrandNatco Pharma Ltd
Unit DosageTablet (1mg)
Clinical SourceNatco Pharma Ltd
Temp Tracked: Store below 30°C
Inspect
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Frequently Asked Questions

Find answers to the most common queries regarding Hepatitis B treatments, sourcing, and management.

Hepatitis B is a viral liver infection caused by the Hepatitis B virus (HBV). It causes liver cell inflammation and is categorized as either acute (short-term) or chronic (long-term).