💉 Infectious Disease · WHO & NCDC India
Essen Regimen · Days 0, 3, 7, 28 Dog Bite · Monkey Bite · IDRV Updated June 2026
⚠️ For educational reference only — always follow your doctor's advice

Rabies Vaccination Schedule Calculator

Anti-Rabies Vaccine Dates · Days 0, 3, 7, 28 · India

📋 Your ARV Vaccination Schedule

Tip: Tap "Add all 4 dates to calendar" to save the whole schedule in one go — it downloads a calendar file you can open in Google Calendar, Outlook, or Apple Calendar. Never miss a dose — incomplete PEP may not provide full protection.
📋 Contents — tap to expand
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Reviewed by Dr. Diamond Sharma, MBBS AFIH

Medical Officer, AAC Golewala, Bathinda · PMC Reg. 52691 · Updated June 2026

1Rabies Vaccination Schedule India

The official rabies vaccination schedule in India follows the Essen regimen — approved by WHO, NCDC India, and the National Rabies Control Programme (NRCP). The schedule consists of 4 doses of anti-rabies vaccine (ARV) given on Days 0, 3, 7, and 28 after the first dose.

This schedule applies equally to dog bites, monkey bites, cat bites, and any Category II or Category III animal exposure. The same Day 0, 3, 7, 28 schedule is also used for the intradermal route (IDRV).

DoseDayIntervalRoute
Dose 1Day 0Same day as bite — immediatelyIM or ID
Dose 2Day 33 days after Dose 1IM or ID
Dose 3Day 77 days after Dose 1IM or ID
Dose 4Day 2828 days after Dose 1 — final doseIM or ID

The anti-rabies vaccine is available free of cost at government hospitals, PHCs, CHCs, and district hospitals under the National Rabies Control Programme. Private clinic charges range from ₹250–₹600 per dose.

2ARV Injection Schedule — Days 0, 3, 7, 28

The standard anti-rabies vaccine (ARV) schedule in India follows the Essen regimen — 4 intramuscular doses on specific days after the first dose (Day 0).

DoseDayWhen to Get It
Dose 1Day 0Same day as bite — as soon as possible
Dose 2Day 33 days after first ARV dose
Dose 3Day 77 days after first ARV dose
Dose 4Day 28Final dose — 28 days after first dose

This schedule applies to immunocompetent adults and children. Immunocompromised patients (HIV, transplant recipients, those on steroids) may need a 5th dose on Day 90 — consult your doctor.

3IDRV Schedule — Intradermal Rabies Vaccine Dates

The IDRV (Intradermal Rabies Vaccine) schedule follows the same day pattern — Days 0, 3, 7, and 28 — making this ARV calculator equally useful for IDRV date calculation. The key difference is route and dose volume.

FeatureIM Essen (Standard)IDRV (Intradermal)
Days0, 3, 7, 280, 3, 7, 28
RouteIntramuscular (IM)Intradermal (ID)
Dose per site0.5–1 ml0.1 ml per site
Sites on Day 01 site (deltoid)2 sites
Vaccine usedFull vialFraction of vial

4Dog Bite Injection Schedule in India

After a dog bite in India, the standard dog bite injection schedule includes wound washing and immediate visit to hospital for the first ARV dose. The complete dog bite vaccine schedule:

  1. Immediately: Wash wound with soap and water for 15 minutes; apply antiseptic (povidone-iodine)
  2. Day 0: First ARV dose (IM deltoid) + RIG if Category III bite (deep wound, bleeding)
  3. Day 3: Second ARV dose at nearest hospital or PHC
  4. Day 7: Third ARV dose
  5. Day 28: Fourth and final ARV dose — do not miss this

5Monkey Bite Injection Schedule

A monkey bite carries the same rabies risk as a dog bite in India. The anti-rabies vaccine schedule for monkey bites is identical — 4 doses on Days 0, 3, 7, and 28. Urban areas with aggressive monkeys (near temples and markets) see frequent bites; always seek immediate PEP.

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Monkey bites are particularly common in states like Himachal Pradesh, Uttar Pradesh, and Uttarakhand. Even if the monkey appears healthy, complete the full 4-dose course. Rabies is 100% fatal once symptoms appear.

6Do I Need RIG (Rabies Immunoglobulin)?

RIG/ERIG is required for Category III bites — deep wounds, bleeding bites, bat exposure, or licks on broken skin. It must be administered on Day 0 alongside the first vaccine dose. It cannot be given after Day 0. For Category II bites (scratches, superficial wounds, minor bleeding), vaccine alone is sufficient.

ERIG dose calculation: 40 IU/kg body weight. Human RIG (HRIG) dose is 20 IU/kg. The maximum dose is infiltrated around the wound; any remainder is given IM. ERIG is more widely available and affordable in India compared to HRIG.

Note: Standard IM ARV dose is usually 0.5 ml or 1.0 ml per injection depending on the manufacturer guidelines.

🔗 Auto-calculate ERIG/HRIG dose by weight →

7Rabies Vaccine Brands Available in India

Common WHO-approved cell culture rabies vaccines available in India:

BrandManufacturerType
RabipurBavarian NordicPCECV (Purified Chick Embryo Cell)
VerorabSanofiPVRV (Purified Vero Cell)
IndirabBharat BiotechPVRV — Made in India
AbhayrabHuman BiologicalsPVRV — Made in India

All brands are equivalent for PEP. Nerve tissue vaccines (Semple/Fermi) are no longer recommended by WHO or NCDC India.

8Frequently Asked Questions

How many injections are needed after a dog bite in India?

4 injections total for the standard Essen regimen — on Days 0, 3, 7, and 28. Some older schedules used 5 doses (adding Day 14); the current WHO and NCDC recommendation is 4 doses for immunocompetent patients.

How do I calculate my ARV dates from today?

Click "Use Today's Date" in the calculator above. Your ARV schedule will show all 4 injection dates instantly. Day 0 = today, Day 3 = 3 days from today, Day 7 = 7 days from today, Day 28 = 28 days from today.

What are IDRV dates and how are they calculated?

IDRV (Intradermal Rabies Vaccine) uses the same day schedule — Days 0, 3, 7, 28. Use this calculator to get your IDRV dates from today. The only difference from IM is the injection technique and dose volume, not the timing.

Do I need ARV after a monkey bite?

Yes. Monkey bites in India carry rabies risk, especially in Himachal Pradesh, Uttar Pradesh, and urban areas with rhesus macaques. The ARV schedule (Days 0, 3, 7, 28) is the same as for dog bites.

Is the rabies vaccine free in government hospitals?

Yes — anti-rabies vaccine is available free at government hospitals, PHCs, and CHCs under the National Rabies Control Programme. Private clinics charge ₹250–₹600 per dose (₹1,000–₹2,400 total for 4 doses).

What if I miss an ARV dose date?

Take the missed dose as soon as possible and continue remaining doses on the original schedule. Do not restart the series. Contact your doctor if you have missed Dose 4 (Day 28) by a significant margin.

Can I get rabies from a vaccinated dog?

Risk is very low from a fully vaccinated dog, but NCDC guidelines recommend wound washing and medical consultation for all bites. Whether full PEP is needed depends on the dog's vaccination status, behaviour after the bite, and local rabies epidemiology — your doctor will advise.

What is the difference between Essen and Zagreb regimens?

The Essen regimen uses 4 IM doses (Days 0, 3, 7, 28) — one injection per visit, 4 clinic visits. The Zagreb regimen uses 2 injections on Day 0, then one dose on Days 7 and 21 — only 3 clinic visits. Both provide equivalent protection; Essen is more commonly used in India.

What is the ARV dose in ml (ERIG calculation)?

Standard IM ARV dose is 0.5 ml (some brands 1.0 ml) per injection. For IDRV, it's 0.1 ml per site. ERIG dose is 40 IU/kg body weight. For a 60 kg person, ERIG = 2,400 IU. Use the full PEP calculator for ERIG/HRIG dosing.

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Key takeaway: After any animal bite in India, wash the wound immediately for 15 minutes with soap and water, then go to the nearest hospital for your first ARV dose the same day (Day 0). Complete all 4 doses on Days 0, 3, 7, and 28. Never stop the series early — rabies is 100% fatal once symptomatic.

Medical disclaimer: This calculator is for educational and clinical decision-support purposes only. It does not replace clinical judgment or specialist consultation. Always follow advice from a qualified healthcare professional for rabies post-exposure prophylaxis. RxMedCalc is not liable for decisions made solely on this tool.