17-Jan-2026

Introduction
Covid-19 continues to circulate in the UK, particularly during colder months, and vaccination remains an important way to reduce the risk of serious illness. Booster vaccinations help maintain protection, especially for people who are more vulnerable to complications from Covid-19.

At Swillington Pharmacy, we support our local community by providing clear, up-to-date information about vaccinations and NHS services. This guide explains who should receive a Covid booster, how often boosters are recommended, and why they continue to play an important role in protecting health.

What Is a Covid Booster?

A Covid booster is an additional dose of the vaccine given after the initial course. Over time, protection from earlier doses can reduce, particularly against severe illness.

Covid boosters help to:

• Strengthen protection against serious Covid-19 illness
• Reduce the risk of hospital admission
• Support protection for those most at risk

They are especially important for people with weaker immune systems or underlying health conditions.

Who Is Usually Offered a Covid Booster?

In the UK, Covid booster eligibility follows national public health advice and recommendations aligned with NHS guidance. Eligibility can change over time, but boosters are generally offered to those at higher risk.

This often includes:

• Adults aged 65 and over
• Residents in care homes for older adults
• People aged 6 months to 64 years with certain long-term conditions
• Individuals with weakened immune systems
• Frontline health and social care workers

If you are unsure about your eligibility, a healthcare professional can help clarify this.

How Often Are Covid Boosters Needed?

Covid boosters are not usually required multiple times a year for most people. Instead, they are often offered as seasonal boosters, similar to the flu vaccine.

In many cases:

• A booster may be recommended once a year
• Timing is often planned before winter
• Some people with complex health needs may be advised differently

Your healthcare professional can advise on what is most appropriate based on your health and level of risk.

Why Some People Need Boosters More Than Others

Not everyone responds to vaccines in the same way. Booster recommendations may be influenced by:

• Age-related changes to the immune system
• Existing medical conditions
• Medicines that affect immunity
• Living or working in higher-risk environments

Boosters help maintain protection where the risk of severe illness is higher.

What If You Have Already Had Covid?

Even if you have previously had Covid-19, vaccination and boosters remain important. Natural immunity can vary and may not last as long as expected.

A booster can:

• Improve and extend protection
• Reduce the risk of severe illness if reinfected
• Support wider community protection

A healthcare professional can advise on appropriate timing following a Covid infection.

What to Expect When Getting a Booster

Covid booster appointments are straightforward and delivered by trained healthcare professionals.

You can expect:

• A brief health check before vaccination
• Clear information about the vaccine being given
• Advice on possible side effects and aftercare

Most side effects are mild and short-lived, such as a sore arm or feeling tired.

The Role of Community Pharmacies

Community pharmacies play an important role in improving access to vaccinations across the UK. Working alongside NHS services, pharmacies offer:

• Convenient local access
• Trusted advice from trained professionals
• Appointments that fit around everyday life

At Swillington Pharmacy, our focus is on supporting the health of our local community in a safe, professional, and approachable way.

Conclusion

Covid boosters remain an important part of protecting those most at risk from serious illness. Eligibility and timing depend on age, health, and individual circumstances, which is why professional advice is so valuable.

If you are unsure whether you need a Covid booster or when to have one, speaking with a trusted local pharmacy such as Swillington Pharmacy can help you make an informed decision and ensure your health is supported with reliable, accessible, community-focused care.