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Rabies Emergency Response Guide

Life-saving steps to take immediately after a potential rabies exposure. Follow this guide to protect yourself and get proper medical care.

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0-10 Minutes: Wash Wound Immediately

This single step dramatically reduces rabies risk

Time:0-10 minutesSources:World Health Organization, MSF Medical GuidelinesURGENT ACTION REQUIRED

Action Items

Wash wound thoroughly with running water and soap for ≥15 minutes

Apply antiseptic like povidone-iodine if available

Do NOT close/stitch the wound yourself

Do NOT apply irritants (soil, chili, etc.)

💡 Pro Tip

Thorough wound washing can remove up to 90% of rabies virus. This is the most critical step!

Recommended Supplies

Running Water

Tap, filtered, or distilled water

Soap

Any available soap (antimicrobial preferred)

Antiseptic

Povidone-iodine, chlorhexidine, or ethanol

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Immediate Wound Washing: The Critical First Step

Immediate and thorough wound washing is the single most important intervention after potential rabies exposure. Research demonstrates that proper wound washing can remove up to 90% of the rabies virus from the wound site, significantly reducing the risk of infection before post-exposure prophylaxis (PEP) begins.

Why 15 Minutes Matters

The WHO and CDC both recommend a minimum of 15 minutes of continuous washing for several critical reasons:

  • Physical removal: Running water mechanically removes virus particles from the wound
  • Soap penetration: Soap breaks down the lipid bilayer of the rabies virus, rendering it inactive
  • Thorough coverage: 15 minutes ensures all wound depths and edges are adequately treated
  • Flushing crevices: Deep bites and scratches require extended washing to reach all tissue

Source: WHO Guidelines on Rabies Post-Exposure Treatment; CDC Rabies Medical Care

Step-by-Step Wound Washing Protocol

  1. 1

    Start immediately with running water

    Use the freshest available water (tap, filtered, or distilled). Do not wait for any reason.

  2. 2

    Apply soap and scrub thoroughly

    Lather the wound and surrounding area with any available soap. Scrub gently but thoroughly to reach all surfaces.

  3. 3

    Maintain continuous water flow for 15 minutes

    Keep the wound under running water throughout the entire duration. Periodically reapply soap and continue scrubbing.

  4. 4

    Apply antiseptic if available

    After washing, apply povidone-iodine (10%), chlorhexidine (0.05%), or ethanol (40-70%) to all wound areas and margins.

When to Seek Medical Care

After completing immediate wound washing, seek medical care without delay. The timing of PEP initiation is critical—ideally within 24 hours of exposure, but PEP can be effective if started within 10 days.

SEEK CARE IMMEDIATELY IF:

  • ✓ Bitten by a wild animal (bat, raccoon, skunk, fox)
  • ✓ Bitten by an unknown animal
  • ✓ The animal cannot be observed or tested
  • ✓ You have contact with a bat (even without visible bite)
  • ✓ Animal saliva contacted broken skin or mucous membranes
  • ✓ The animal is behaving abnormally

CONSULT WITH HEALTH DEPARTMENT IF:

  • ? Bitten by a healthy-appearing dog, cat, or ferret
  • ? The animal owner claims vaccination status
  • ? The bite occurred in a rabies-endemic area
  • ? You are uncertain about exposure risk
  • ? The animal can be safely observed

Source: CDC Categories of Probable Exposure; NASPHV Compendium of Animal Rabies Prevention and Control

Rabies Vaccine Schedule

The rabies vaccine schedule depends on your previous vaccination history. There are two distinct protocols: one for individuals never vaccinated against rabies, and one for those with prior PrEP or previous PEP.

IF YOU'VE NEVER HAD RABIES VACCINES

Schedule: Days 0, 3, 7, 14 (standard)

Add Day 28 if immunocompromised

HRIG (Rabies Immune Globulin):

20 IU/kg infiltrated into and around the wound on Day 0 (up to Day 7). Any excess given IM at site distant from vaccine.

Total: 4-5 vaccine doses + 1 dose HRIG

IF YOU'VE PREVIOUSLY HAD RABIES VACCINES

Schedule: Days 0, 3 only (booster)

No HRIG needed

Why fewer doses?

Your immune system has memory from prior vaccination, so booster doses trigger faster antibody production. HRIG is not needed.

Total: 2 vaccine doses only

CRITICAL INJECTION INSTRUCTIONS

  • • Use deltoid (upper arm) for IM injections
  • • For small children, thigh is acceptable
  • • NEVER use gluteal (buttock) region for vaccine
  • • NEVER mix HRIG and vaccine in same syringe or injection site
  • • HRIG only given on Day 0-7; never after Day 7

Source: CDC Medical Care of Rabies Exposures; WHO Rabies Vaccines Fact Sheet

10-Day Animal Observation Protocol

For exposures involving healthy-appearing dogs, cats, or ferrets, a structured 10-day observation period may eliminate the need for PEP in some jurisdictions. This protocol is based on decades of epidological evidence.

WHO IT APPLIES TO

10-day observation can be considered ONLY for:

  • ✓ Healthy-appearing domestic dogs
  • ✓ Healthy-appearing domestic cats
  • ✓ Healthy-appearing domesticated ferrets

Does NOT apply to: Wild animals, bats, or animals showing signs of illness

Days 0-10: Daily Observation

Animal supervised by animal control or owner in consultation with public health authorities.

Signs That Require PEP to Begin

Fever, paralysis, behavioral changes, hypersalivation, aggression, or any neurological signs.

Animal Remains Healthy at Day 10

PEP can be discontinued if it has been started, or not started at all if animal appeared healthy from Day 0.

Animal Cannot Be Observed

PEP should be started immediately; do not wait.

Source: NASPHV Rabies Prevention and Control: A Guide for Veterinarians; CDC Guidelines for Prevention of Rabies Transmission from Animals to Persons

⚠️ Bat Exposure: The Highest Risk Category

Bats are now the leading source of human rabies deaths in the United States. Their small teeth can cause barely visible punctures, and people often go unaware they've been bitten. Any bat exposure must be treated as a potential exposure requiring immediate PEP.

Why Bats Are Different

  • Near-invisible puncture wounds

    Bat teeth are so small that bites may not be visible, and people may not know they've been bitten.

  • Cannot be reliably observed

    Bats are difficult to capture and confine for 10-day observation, making this option impractical.

  • High rabies prevalence

    In the US, 10-20% of bats that test positive for rabies are found in homes or buildings.

  • Contact with skin is risky

    Even handling a bat with bare hands or contact with mucous membranes warrants PEP.

🚨 BAT EXPOSURE SITUATIONS REQUIRING IMMEDIATE PEP

  1. 1. Any visible bite or scratch from a bat
  2. 2. Finding a bat in your bedroom (exposure possible during sleep)
  3. 3. Handling a bat with bare hands
  4. 4. Contact with bat saliva on broken skin or mucous membranes
  5. 5. Bat in a room with sleeping child or unable person

What To Do If You Encounter a Bat

  1. 1. Do NOT touch the bat with bare hands
  2. 2. Wear gloves or use a thick cloth to handle
  3. 3. Place bat in a container and seal it
  4. 4. Contact animal control or your local health department
  5. 5. Seek medical care immediately if contact occurred
  6. 6. Request bat testing for rabies (take to authorities)

Source: CDC Rabies Information Specific to Bats; WHO Guidelines on Rabies Post-Exposure Treatment

Frequently Asked Questions

Do vaccinated dogs carry rabies?

A properly vaccinated dog has a very low risk of contracting and transmitting rabies. Modern rabies vaccines are highly effective (95-99%) at preventing infection. However, occasionally vaccinated animals can still become infected if the vaccine was ineffective or if they were exposed to an extremely high viral load. This is rare, but it's why your health care provider may still recommend PEP if bitten by a vaccinated animal without documentation of current vaccination status. Always verify vaccination records and booster dates with the animal's owner.

Source: CDC, NASPHV

How soon should rabies shots start after exposure?

Post-exposure prophylaxis (PEP) is most effective when started immediately after exposure—ideally within 24 hours. However, PEP can still be highly effective if started within 10 days of exposure. The sooner you begin PEP after potential exposure, the better your protection. There is no set deadline, but delays reduce effectiveness. Do not hesitate to seek care even if some time has passed since exposure. Once symptoms of rabies appear, the disease is almost always fatal, so early PEP is critical.

Source: CDC Medical Care of Rabies Exposures; WHO Guidelines

Why is bat exposure so serious?

Bats are the leading source of human rabies deaths in the United States because: (1) their tiny teeth create nearly invisible bite wounds that people don't notice, (2) many people don't realize they've been exposed, (3) testing is difficult since bats are hard to capture, and (4) bats carry rabies at higher rates than other US mammals. The CDC recommends PEP for ANY potential bat contact, even without a visible bite. Cases where people woke up with a bat in the room represent serious exposure scenarios.

Source: CDC Bats and Rabies; NASPHV Compendium

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