Mpox

Also called Monkeypox

Mpox (formerly monkeypox) is an infection caused by a virus. It spreads through close contact with someone who has it, including sexual contact, touching their skin, clothing or bedding, and sometimes from infected animals. It usually causes a rash with spots that turn into blisters and then scabs, often with fever and swollen glands.

Last updated Nov 9, 2026

What it is

Most people recover within 2 to 4 weeks. Some people, such as those with weak immune systems, can become more seriously ill.

A vaccine is offered to people at higher risk. People with mpox should avoid close contact with others until the rash has fully healed.

Common signs

  • A rash with spots, blisters and scabs, often on the genitals, face, hands or feet
  • High temperature
  • Swollen glands
  • Headache and muscle aches
  • Tiredness

How it is usually diagnosed

  • A swab from a spot or blister

Records worth keeping

Keeping these together makes each appointment easier, especially when you see a new doctor:

  • Test results
  • Vaccination dates
  • Sexual health clinic letters

Questions to ask your doctor

  • How long do I need to isolate?
  • Should my contacts be vaccinated?
  • How can I manage the pain?

When to get help right away

Call 112 or go to the nearest emergency department if you have:

  • Spots near the eye, severe pain, difficulty swallowing or breathing, or feeling very unwell: get urgent medical help

This page is general information. It is not a diagnosis and does not replace a doctor who knows your history. Medfold keeps your records organised; it does not interpret them.

Sources