covaxin vaccine - Whole Virion, Inactivated Corona Virus vaccine (NA) medicine

covaxin vaccine

4.9 (8 reviews)
๐Ÿญ Bharat Biotech ๐Ÿ“ฆ Varies by brand ๐Ÿ’Š Allopathy ๐Ÿ“… Updated: Aug 23, 2026
๐Ÿ“‹ Prescription Required ๐Ÿ’Š Generic Available
Medically Reviewed
SaathiMed Expert Panel | Aug 23, 2026

What is covaxin vaccine used for?

Covaxin (Whole Virion, Inactivated Corona Virus vaccine) is used to treat VACCINES. It contains Whole Virion, Inactivated Corona Virus vaccine (NA), which Inactivated virus vaccine that stimulates the immune system to produce antibodie. Always consult your doctor before use. Take as prescribed.

  • Generic Name: Whole Virion, Inactivated Corona Virus vaccine
  • Manufacturer: Bharat Biotech
  • Form: Allopathy
  • Pregnancy Category: A
  • 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 covaxin vaccine Uses & Benefits

Active immunization against COVID-19 in individuals aged 12 years and older

Off-label uses: Booster doses in certain populations (as per health authority guidelines)

๐Ÿ“‹ Drug Information

Generic Name(s)Whole Virion, Inactivated Corona Virus vaccine
Brand NameCovaxin
ManufacturerBharat Biotech
Packaging / FormVaries by brand (Allopathy)
Therapeutic ClassVACCINES
Action ClassVaccines
Route of AdministrationIntramuscular
StorageStore at 2-8ยฐC; do not freeze; protect from light
Shelf LifeAs per manufacturer

๐Ÿ”ฌ Pharmacology (PK/PD)

Pharmacokinetics

AbsorptionNot applicable (intramuscular administration)
DistributionNot applicable (vaccine induces immune response at injection site and systemically)
Protein BindingNot applicable
MetabolismNot applicable
Half-LifeNot applicable
ExcretionNot applicable
BioavailabilityNot applicable
Onset of Action2-4 weeks after second dose
Peak Plasma TimeNot applicable
Duration of ActionAt least 6-8 months (ongoing studies)

How It Works

Inactivated virus vaccine that stimulates the immune system to produce antibodies and memory cells against SARS-CoV-2

Mechanism Steps

1Inactivated SARS-CoV-2 virus is injected intramuscularly
2Antigen-presenting cells (APCs) uptake the virus particles
3APCs process and present viral antigens to T cells

๐Ÿ’ก How to Take covaxin vaccine

Follow your doctor's prescription exactly.

โš ๏ธ Side Effects of covaxin vaccine

โœ… Common Side Effects

  • Injection site pain
  • Fatigue
  • Headache
  • Myalgia
  • Fever
  • Nausea

๐Ÿšจ Serious Side Effects

  • Anaphylaxis
  • Myocarditis
  • Pericarditis
  • Thrombosis with thrombocytopenia (rare)

โš ๏ธ Rare Side Effects

  • Guillain-Barre syndrome
  • Bell's palsy
  • Transverse myelitis

Consult your doctor if you experience any unusual symptoms.

๐Ÿ”ฌ Drug Interactions

โš ๏ธ DrugSeverityEffect
Immunosuppressants Major Reduced vaccine efficacy
Corticosteroids Major Reduced immune response
Chemotherapy agents Major Reduced vaccine efficacy
Anticoagulants Moderate Increased risk of injection site bleeding
NSAIDs Moderate Potential blunting of antibody response

๐Ÿšจ Major Interactions

  • Immunosuppressants
  • Corticosteroids
  • Chemotherapy agents

โšก Moderate Interactions

  • Anticoagulants
  • NSAIDs

โ„น๏ธ Minor Interactions

  • Antihistamines
  • Paracetamol

๐Ÿท Alcohol Interaction

No known interaction

๐Ÿ›ก๏ธ Safety & Warnings

๐Ÿšซ Contraindications

Hypersensitivity to any component; severe allergic reaction after previous dose

๐Ÿ“Š Monitoring Parameters

Observe for 15-30 minutes post-vaccination for allergic reactions; monitor for local and systemic adverse events

๐Ÿคฑ Lactation Safety

Likely safe (excretion in breast milk unknown; benefits outweigh risks)

๐Ÿ’Š Overdose Management

No specific treatment; monitor for adverse reactions

โฐ Missed Dose

Administer as soon as possible; do not restart series

๐Ÿ‘จโ€โš•๏ธ Reviewed by Expert

SaathiMed Expert Panel

MD, PhD - Pharmacology

Last reviewed on: Aug 23, 2026

๐Ÿ”— View Profile

โญ User Reviews

Verified User Jul 10, 2026

This medicine was effective for me. I followed the doctor's advice.

Verified User Jul 10, 2026

Effective and reliable. Worked as expected.

Trusted Reviewer Jul 10, 2026

Effective and reliable. Worked as expected.

Happy Patient Jul 10, 2026

Found this to be a helpful product. Good results.

Happy Patient Jul 10, 2026

Good quality medicine. Satisfied with the outcome.

๐Ÿ˜Š Was this information helpful?

Browse Medicines A-Z

Search our extensive medical database alphabetically.

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Back to Medicines Directory