Skip to main content

COVID-19 booster vaccine

Hywel Dda UHB’s mass vaccination centres are now appointment only. If you are eligible for an autumn COVID-19 booster, please wait to be invited by either your GP or the health board. Everyone eligible will be offered an appointment by November.

If you need your first booster dose, please book an appointment by calling 0300 303 8322 or emailing

Like some other vaccines, levels of protection may begin to wane over time. A booster dose will help extend the protection you gained from your first two doses and give you longer term protection. The booster will help to reduce the risk of you needing admission to hospital due to COVID-19 infection this winter.

The booster can be offered at least three months after your second dose.

Please arrange an appointment for your first booster by contacting the health board directly on 0300 303 8322 or