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Disease information

Rabies

Rabies is a viral infection that attacks the nervous system. It is almost always fatal once symptoms begin, but prompt treatment after an exposure can prevent the disease. Symptoms may not appear until weeks or months after contact. Do not wait for symptoms to seek help after a possible exposure.

Prevention: Mixed

Symptoms

  • Pain or tingling at the site of exposure
  • Fever and feeling unwell
  • Later confusion, agitation, trouble swallowing, or paralysis

Transmission

  • Bites from infected mammals, including dogs and bats
  • Saliva entering broken skin through scratches or reaching the eyes or mouth

Prevention

Avoid touching or feeding unfamiliar mammals and wildlife. After a possible exposure, wash wounds thoroughly with soap and water and seek medical care immediately. Bat contact also needs assessment even when a bite is not visible.

Traveler risk

Animal contact and difficulty reaching prompt treatment increase travel risk. Children may not report small bites or scratches, so supervise animal encounters closely.

Vaccine guidance

Vaccination before exposure may be appropriate for some travelers or activities. It does not remove the need for urgent care after an exposure.

Source

  • Rabies

    Based on CDC information

    Source language: English

    Source reviewed: April 23, 2025

    Source accessed: May 17, 2026

  • CDC: Clinical Overview of Rabies

    Based on CDC information

    Source language: English

    Source accessed: October 7, 2026

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