vir 400mg tablet - Acyclovir (400mg) medicine

vir 400mg tablet - Uses, Price, Side Effects & Substitutes

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๐Ÿญ Yester Pharma Pvt Ltd ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Jun 26, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
Dr. SaathiMed Expert Panel | Jun 26, 2026

What is vir 400mg tablet used for?

vir 400mg tablet (Acyclovir (400mg)) is used to treat ANTI INFECTIVES. It contains Acyclovir (400mg), which works by treating the condition effectively. Always consult your doctor before use. Take as prescribed.

  • Generic Name: Acyclovir (400mg)
  • Manufacturer: Yester Pharma Pvt Ltd
  • Form: Allopathy
  • Pregnancy Category: Consult doctor
  • Prescription Required: Yes
๐Ÿ’ก Did You Know? The first generic medicine was introduced in India in 1970 after the Patents Act was amended.

๐Ÿ’Š vir 400mg tablet Uses & Benefits

Detailed medical information is being added to our database.

๐Ÿ“‹ Drug Information

Generic Name(s)Acyclovir (400mg)
Brand Namevir 400mg tablet
ManufacturerYester Pharma Pvt Ltd
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassANTI INFECTIVES
Action ClassAntiviral (Non-HIV) drugs
Route of AdministrationOral
StorageRoom temperature (15-30ยฐC), away from moisture
Shelf LifeAs per manufacturer

๐Ÿ’ก How to Take vir 400mg tablet

Follow your doctor's prescription exactly.

โš ๏ธ Side Effects of vir 400mg tablet

  • Headache
  • Dizziness
  • Vomiting
  • Nausea
  • Fatigue
  • Fever
  • Stomach pain
  • Diarrhea
  • Skin rash
  • Photophobia

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

๐Ÿ›ก๏ธ Safety & Warnings

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

Dr. SaathiMed Expert Panel

MD, PhD - Pharmacology

Reviewed: Jun 26, 2026

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๐Ÿ”„ Substitutes for vir 400mg tablet

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Alternative brands with exact same active ingredient (Acyclovir (400mg)):

Medical Note: Always consult your doctor before switching medications.

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