National measles guidelines

 
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If you think you or your child might have measles, it's crucial to contact your GP or NHS 111 immediately, especially if you have a high temperature, cough, runny nose, sore red eyes, or a rash:

  • You should also seek help if you or your child are under 1 year old, if you're pregnant, or if you have a weakened immune system and have been in contact with someone with measles. It's vital to avoid spreading measles, so call before visiting your GP to discuss how to proceed. 
  • Find out more here.
 

Key Points:

  • Early Symptoms: Measles typically starts with a fever, cough, runny nose, and sore red eyes. 
  • Rash: A prominent rash is a key symptom that usually appears after the initial symptoms. 
  • Isolation: If you have measles, you should isolate yourself for at least 4 days after the rash appears. 
  • MMR Vaccine: The MMR vaccine is the best protection against measles. Make sure you and your family are up to date with your vaccinations. 
  • Seek Medical Advice: If you are unsure about your symptoms or need guidance, contact your GP or NHS 111 immediately. 
 

Specific Guidance:

  • Contact your GP or NHS 111 if: You think you or your child has measles, especially if you are under 1 year old, pregnant, or have a weakened immune system. 
  • Avoid Spreading: Call your GP before visiting to avoid spreading measles to others. 
  • Stay Home: If you have measles, stay away from childcare, school, or work for at least 4 days after the rash appears. 
  • Seek Further Medical Attention: If you experience any red flag symptoms, such as difficulty breathing or not feeding well, seek further medical attention. 
  • Vaccination: If you are unsure if you or your child has had the MMR vaccine, contact your GP. 
  • Public Health Response: All suspected cases of measles should be reported to the local health protection team
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Published: Jun 30, 2025