Symptoms

The first symptoms of rabies may be very similar to those of the flu and may last for days.

Later signs and symptoms may include:

• Fever
• Headache
• Nausea
• Vomiting
• Agitation
• Anxiety
• Confusion
• Hyperactivity
• Difficulty swallowing
• Excessive salivation
• Fear brought on by attempts to drink fluids because of difficulty swallowing water
• Hallucinations
• Insomnia
• Partial paralysis

When to see a doctor

Seek immediate medical care if you're bitten by any animal, or exposed to an animal suspected of having rabies. Based on your injuries and the situation in which the exposure occurred, you and your doctor can decide whether you should receive treatment to prevent rabies.

Even if you aren't sure whether you've been bitten, seek medical attention. For instance, a bat that flies into your room while you're sleeping may bite you without waking you. If you awake to find a bat in your room, assume you've been bitten. Also, if you find a bat near a person who can't report a bite, such as a small child or a person with a disability, assume that person has been bitten.