Measles Outbreak

Measles Outbreak in Haringey and Enfield

There is currently a measles outbreak in our local area. More than 60 children have been infected so far, and sadly, around 1 in 5 have required hospital admission. Most cases have occurred in children who were not vaccinated.

Measles is a highly contagious viral infection. There is no specific treatment, which makes prevention through vaccination especially important.

MMRV Vaccine Protection

All children are routinely offered immunisation against measles through the MMR vaccine (measles, mumps and rubella).

From 1st January 2026, this vaccine also protects against chickenpox (varicella) and is now given as the MMRV vaccine (measles, mumps, rubella and varicella).

The MMR and MMRV vaccines:

  • Provide strong protection for your child
  • Help protect vulnerable members of the community
  • Protect approximately 99% of children against measles after two doses

The MMR/MMRV vaccine does NOT cause autism. There is no scientific evidence of any link.

When Does Protection Start?

Immunity begins to develop within 10–14 days after vaccination.

Even if your child has recently been exposed to measles, vaccination can still reduce the severity of symptoms.

Possible Complications of Measles

While many children recover, measles can lead to serious complications. These may include:

  • Pneumonia
  • Meningitis
  • Blindness
  • Deafness
  • Seizures

Complications can be severe and potentially deadly.

Measles in Pregnancy

Measles infection during pregnancy can lead to:

  • Miscarriage
  • Stillbirth
  • Premature birth
  • Low birthweight

What To Do

If your child has not received their MMR/MMRV vaccination, please contact the practice and we will arrange an appointment as soon as possible.

Further Information

For more information about vaccine safety, please see:

MMRV (measles, mumps, rubella and chickenpox) vaccine - NHS

Why vaccination is important and the safest way to protect yourself - NHS

MMRV questions and answers | North Central London Integrated Care System

https://www.youtube.com/watch?v=F2AWjToUJs8

Please see the following links for translated information on the vaccine.

MMRV vaccination for parents - Turkish

MMRV vaccination for parents - Bulgarian

MMRV vaccination for parents - Somali

MMRV vaccination for parents - Romanian

MMRV vaccination for parents - Polish

MMRV vaccination for parents - Arabic

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Page last reviewed: 19 February 2026
Page created: 19 February 2026