The Meningitis B vaccine protects against meningococcal group B—a major cause of bacterial meningitis and septicaemia, particularly in babies, young children, and teenagers. This potentially fatal infection can progress rapidly, making early vaccination critical. The vaccine is offered on the NHS to babies in the UK and is available privately for other age groups. Use My Health Assistant to easily find and book a Meningitis B vaccination with experienced healthcare professionals near you and safeguard your family against serious bacterial illness.
Nurse
Aesthetician | General Practitioner (GP)
General Practitioner (GP)
The Meningitis B vaccine (commonly known as Bexsero) protects against invasive disease caused by Neisseria meningitidis group B bacteria. This bacteria can cause serious and rapid infections such as meningitis (brain and spinal cord inflammation) and septicaemia (blood poisoning). The vaccine helps the body produce antibodies to fight off these bacteria before they can cause illness.
During your vaccination appointment, you can expect:
A short consultation to assess eligibility
A single injection (for adults or older children)
Babies and toddlers receive a course of 2–3 doses
Minor observation period post-vaccination
Advice on managing common side effects (e.g., fever)
Paracetamol may be recommended for babies under one to reduce fever after vaccination.
The vaccine is administered by:
GPs and practice nurses
Paediatric clinics and travel health centres
Private vaccination providers
Pharmacists trained in immunisation
All professionals follow strict clinical safety protocols.
The Meningitis B vaccine is particularly recommended for:
Babies and young children (routine NHS schedule includes infants)
Teenagers and young adults in close-living environments (e.g., university)
Individuals with certain chronic illnesses or a weakened immune system
People travelling to high-risk areas
Anyone wanting extra protection from meningococcal disease
The vaccine is safe and well-tolerated. Common, mild side effects include:
Soreness or swelling at the injection site
Fever (especially in babies)
Irritability or tiredness
Loss of appetite
Severe allergic reactions are very rare. Paracetamol is often advised to prevent fever in young children.
When selecting a Meningitis B vaccination service:
Confirm the provider is experienced in child and adult immunisation
Ensure the full course of vaccines is available if needed
Check whether post-vaccination advice is included
Look for a CQC-registered provider with strong reviews
Use My Health Assistant to compare local vaccination clinics and book with ease
Meningitis B is a serious bacterial infection that can strike without warning. The Meningitis B vaccine offers vital protection, especially for young children and high-risk individuals. With My Health Assistant, you can quickly book your vaccination with a qualified provider near you—ensuring peace of mind and better health protection for you or your family.