Prevenar 13 is a vaccine, which is a type of medicine that helps to
protect (immunise) people from certain infectious diseases. It does this by
preparing the body's defences to fight the infection, before you catch the
bacteria or virus.
Prevenar 13 is a mixture of the outer sugar coating
(polysaccharide) from 13 different strains or serotypes of bacteria called Streptococcus
pneumoniae. Each serotype is joined to a non-toxic protein to make it work
more effectively. Streptococcus pneumoniae bacteria are one of the causes of
· meningitis (a serious brain infection that could
cause death or brain damage)
· bacteraemia (infection of the blood)
· pneumonia
· otitis media (an ear infection that can cause
pain and temporary hearing loss and may require you or your child to have an
ear operation).
Prevenar 13 can protect against 13 of the strains of Streptococcus
pneumoniae that can cause these diseases. Prevenar
13 does not replace the need for vaccination with Haemophilus influenzae type b (Hib) or meningococcal vaccines that
protect against other important causes of meningitis.
You cannot catch any of
the above diseases from the vaccine itself, because it is not made with live or
whole bacteria.
As with all vaccines,
100% protection against the above diseases cannot be guaranteed.