If you’re booking a booster (4th dose)

All of these must apply:

• You have a letter from a GP or hospital specialist inviting you to book a 3rd dose or booster (4th dose) for people with a severely weakened immune system.
• You’re aged 16 years old or over.
• It’s been 2 months (61 days) since your previous dose – you’ll be shown appointments from 3 months (91 days) after your previous dose.

You’ll need to bring the letter with you to your appointment.

A clinician at the site will check to make sure that you’re eligible for a booster (4th dose).

If you do not have a letter

If you think you’re eligible for a booster (4th dose) but you do not have a suitable letter, please contact your GP or hospital specialist who will supply you with a copy of your 3^rd dose invite letter.