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Prescription requiredEast West PharmaAntiviral

Zovir 800 mg Tablet

Acyclovir 800 mg

Currently out of stock

Same composition, in stock now. Check with your doctor or pharmacist before you switch.

  • Zovirax 800 mg Tablet₹202View
  • Ocuvir 800 DT Tablet₹202View
  • Zoster 800 mg Tablet₹220View

Zovir 800 mg Tablet is used for treatment of herpes zoster (shingles) and genital herpes; may be used for herpes simplex infections and for prevention/suppression of recurrent herpes in selected patients as prescribed.

Licensed pharmacyPharmacist-verified order

Key details

Salt: Acyclovir 800 mg
Available variants: tablet 800 mg 10`S
Price: ₹237 (₹23.72 per tablet)
Prescription: Required
Manufacturer: EAST WEST PHARMA

Ordering notes

Delivery details are shown when the medicine is back in stock.
Returns & refunds: orders can be cancelled before dispatch; after dispatch, returns depend on the item category. Read the full policy

Zovir 800 mg Tablet in Bangladesh

1 brand registered in Bangladesh with the same salt, strength and form.

  • Acerux 800 mgOpsonin Pharma Limited

Brand names differ between countries. Ask a pharmacist or your doctor in Bangladesh before switching. We don't sell or ship these brands. Source: Directorate General of Drug Administration, Bangladesh.

Composition of Zovir 800 mg Tablet

Zovir 800 mg Tablet contains Acyclovir 800 mg. It belongs to the Antiviral (nucleoside analogue; herpes antiviral) class of medicines.

Uses of Zovir 800 mg Tablet

  • Herpes zoster (shingles)
  • Genital herpes
  • May be used for herpes simplex infections
  • For prevention
  • Suppression of recurrent herpes in selected patients as prescribed

Benefits of Zovir 800 mg Tablet

In Viral infection
Zovir stops the virus multiplying so the infection is shorter and milder. It works best when started as early as possible.
In Herpes and shingles
Zovir speeds the healing of herpes or shingles blisters, eases the pain and lowers the chance of nerve pain lingering after shingles.
In Influenza
Zovir shortens a bout of flu and reduces its severity when started within the first days of symptoms.
In Chronic viral hepatitis
Zovir keeps hepatitis B or C virus suppressed, protecting the liver from ongoing damage and, for some, clearing the infection.

How Zovir 800 mg Tablet works

Acyclovir is an antiviral that is activated inside virus-infected cells and inhibits viral DNA polymerase. This blocks viral DNA replication, reducing viral multiplication and helping lesions heal faster.

How to take Zovir 800 mg Tablet

Tablet for oral use. Take exactly as prescribed, usually at evenly spaced intervals; start treatment as early as possible after symptoms begin. Can be taken with or without food; drink plenty of fluids. Do not stop early without medical advice.

Take it exactly as your doctor prescribed. Do not change the dose or stop early on your own.

Missed dose and overdose

If you miss a dose

Take it as soon as you remember. If your next dose is almost due, skip the one you missed — never take two doses together to catch up.

If you take too much

An overdose of this medicine can cause confusion, kidney injury and fits. Do not wait for symptoms to appear — go to the nearest emergency department and take the pack or strip with you.

Side effects of Zovir 800 mg Tablet

Most side effects of Zovir are mild and settle as the body gets used to the medicine. The ones reported most often are:

  • Nausea
  • vomiting
  • diarrhoea
  • abdominal pain
  • headache
  • dizziness
  • fatigue
  • rash

Stop the medicine and get help at once for a rash, swelling of the face or lips, wheezing or difficulty breathing. Tell your doctor about any side effect that persists or worries you.

Safety advice for Zovir 800 mg Tablet

AlcoholCAUTION
Alcohol may worsen the side effects of this medicine. Limit it.
PregnancyCONSULT YOUR DOCTOR
Consult your doctor before using this in pregnancy.
Breast feedingCONSULT YOUR DOCTOR
Consult your doctor before using this while breastfeeding.
DrivingCAUTION
May cause drowsiness or affect your concentration. Do not drive until you know how it affects you.
KidneyCONSULT YOUR DOCTOR
Consult your doctor if you have kidney disease.
LiverCONSULT YOUR DOCTOR
Consult your doctor if you have liver disease.

Warnings and precautions

Use with caution in kidney disease and in elderly patients; dose adjustment may be needed. Maintain adequate hydration to reduce risk of kidney-related side effects. Stop and seek medical help if signs of allergy (swelling, breathing difficulty, severe rash) occur. Not a cure for herpes; can still transmit infection—use safe sexual practices. Caution in immunocompromised patients; use only under medical supervision.

Do not take Zovir if

Not for anyone with a known allergy to this medicine or to any ingredient in the pack.

Interactions with other medicines

Probenecid (may increase acyclovir levels), other nephrotoxic drugs such as aminoglycosides, amphotericin B, cyclosporine, tacrolimus, NSAIDs (increased kidney risk), mycophenolate mofetil (may increase exposure)

How to store Zovir 800 mg Tablet

Store below 25°C in a dry place, protected from moisture and light. Keep out of reach of children.

Quick tips for Zovir 800 mg Tablet

  • Start as early as your doctor advises.
  • Keep well hydrated through the course.

People taking Zovir are often asked to check these from time to time. Your doctor decides which and how often.

Manufacturer and class

Manufacturer:
EAST WEST PHARMA
Therapeutic class:
Antiviral
Drug class:
Antiviral (nucleoside analogue; herpes antiviral)

Substitutes for Zovir 800 mg Tablet

Medicines with the same active ingredient (Acyclovir 800 mg). Ask your doctor or pharmacist before switching brands.

MedicinePackPricevs Zovir 800 mg Tablet
Zovirax 800 mg TabletGLAXO SMITHKLINE PHARMAtablet · 5`S₹20215% cheaper
Ocuvir 800 DT TabletFDC Ltdtablet · 5`S₹20215% cheaper
Zoster 800 mg Tablettablet · 1X10₹2207% cheaper
Herpicute 800DT TabletBIOCUTE LIFE CAREtablet · 10`S₹32336% more
Herperax 800 TabletMICRO LABStablet · 10`S₹33140% more
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Zovir 800 mg Tablet FAQs

What is Zovir 800 mg Tablet used for?
Zovir 800 mg Tablet is commonly used for Treatment of herpes zoster (shingles) and genital herpes; may be used for herpes simplex infections and for prevention/suppression of recurrent herpes in selected patients as prescribed. Always follow your doctor's advice, this information is for educational purposes and not a substitute for professional medical guidance.
What are the benefits of Zovir 800 mg Tablet?
Viral infection: Zovir stops the virus multiplying so the infection is shorter and milder. It works best when started as early as possible. It is also used for herpes and shingles, influenza, chronic viral hepatitis.
What is the salt in Zovir 800 mg Tablet?
Zovir 800 mg Tablet contains Acyclovir 800 mg. If you are allergic to any of these active ingredients or excipients, do not take this medicine and speak to your doctor first.
How should I take Zovir 800 mg Tablet?
Tablet for oral use. Take it exactly as prescribed; do not change the dose or stop early without talking to your doctor.
How does Zovir 800 mg Tablet work?
Acyclovir is an antiviral that is activated inside virus-infected cells and inhibits viral DNA polymerase.
Is Zovir 800 mg Tablet a prescription medicine?
Yes. Zovir 800 mg Tablet is a prescription-only (Rx) medicine. Upload a valid prescription from a registered medical practitioner during checkout. We cannot dispense it without a valid Rx.
What are the common side effects of Zovir 800 mg Tablet?
The side effects reported most often with Zovir are Nausea, vomiting, diarrhoea, abdominal pain, headache. Most are mild and settle as the body adjusts; tell your doctor if any of them persist or worry you, and stop the medicine and seek help at once for a rash, swelling of the face or lips, or difficulty breathing.
Can Zovir 800 mg Tablet be taken during pregnancy?
Consult your doctor before taking Zovir 800 mg Tablet in pregnancy. Always tell your doctor if you are pregnant, planning a pregnancy or breastfeeding before starting Zovir.
Can I drink alcohol while taking Zovir 800 mg Tablet?
Limit alcohol while taking Zovir 800 mg Tablet; it can worsen the side effects.
What if I miss a dose of Zovir 800 mg Tablet?
Take it as soon as you remember.
Is Zovir 800 mg Tablet habit forming?
No. Zovir 800 mg Tablet is not known to be habit forming when taken as prescribed.
Is there a cheaper substitute for Zovir 800 mg Tablet?
Zovirax 800 mg Tablet has the same active ingredient and strength and is listed from ₹202 on PingMeDoc Pharmacy. Ask your doctor or pharmacist before switching brands, the salt is the same, but excipients and release profiles can differ.
How much does Zovir 800 mg Tablet cost on PingMeDoc Pharmacy?
Zovir 800 mg Tablet starts at ₹237 on PingMeDoc Pharmacy. Available in tablet 800 mg 10`S. Final price is confirmed at checkout and may vary by variant and location.
Who manufactures Zovir 800 mg Tablet?
Zovir 800 mg Tablet is manufactured by EAST WEST PHARMA. PingMeDoc Pharmacy sources medicines only from licensed manufacturers and distributors.
How is Zovir 800 mg Tablet delivered?
Zovir 800 mg Tablet is delivered across India from our licensed pharmacy. Orders placed before 2 pm ship the same day, later ones the next day, every day of the week. Chennai: next-day delivery by Porter, ₹99 (free above ₹1,499). Enter your pincode on the page to see the date it reaches you.

Zovir 800 mg Tablet, Quick facts

Salt
Acyclovir 800 mg
Form
tablet
Price
₹237 (₹23.72 per tablet)
Prescription
Required (Rx)
Schedule
Schedule H
Brand
EAST WEST PHARMA
Manufacturer
EAST WEST PHARMA
Therapeutic class
Antiviral
Drug class
Antiviral (nucleoside analogue; herpes antiviral)
Habit forming
No
Variants
tablet 800 mg 10`S
Delivery
Standard across India

References

Compiled from the manufacturer's prescribing information and the sources below, and reviewed by a registered pharmacist. It does not replace your own doctor's advice.

  1. Manufacturer labeling, established medical literature, standard pharmacology references
  2. Central Drugs Standard Control Organisation (CDSCO), Ministry of Health & Family Welfare, Government of India, approved drug and schedule listings.
  3. National List of Essential Medicines (NLEM) 2022, Government of India.
  4. Manufacturer's package insert / prescribing information for Zovir 800 mg Tablet.
  5. World Health Organization, ATC/DDD classification and Model Formulary for the active ingredient.

Next steps

Safety disclaimer

Product information is for general awareness and does not replace professional medical advice. Always follow a clinician's guidance and upload a valid prescription when required.