Who can get a Hib vaccine?
The World Health Organization (WHO) recommends that all countries include Hib vaccines in their national immunisation programmes.6 193 out of 194 WHO member states now provide the Hib vaccine to all young children as part of their national immunisation schedules.7,8
The Hib vaccine was quickly adopted by high-income countries in the early 1990s and through Gavi's Hib Initiative, lower-income countries also gained access. All countries in the world, except for China, now have a routine childhood Hib vaccination programme.
The WHO recommends that the Hib vaccine is given as a series of three doses. Depending on where in the world you live, these doses are typically given as one of the vaccine schedules below:
- Two primary doses + one booster, or
- Three primary doses with no booster, or
- Three primary doses + one booster.
Infants will usually get their first dose of Hib vaccine at two months of age and will typically complete the series at twelve to fifteen months of age. But the initial primary dose may be given as early as six months of age.
In the UK, Hib containing vaccine is offered at two, three and four months of age. A booster dose has typically been> offered at 1 year of age, which gives longer protection.
From 1July 2025, children born on or after 1 July 2024 were moved to a new schedule without this dose at one year of age. Instead, children are offered a dose at a new appointment at eighteen months of age. More details on these changes are available on the
UKHSA website.
You can find out about your own country’s immunisation programme at the
WHO Immunization Data Portal.
The WHO don’t recommend Hib vaccines for children older than five years of age. However, certain health conditions can put you at higher risk of becoming seriously ill from a Hib infection. These include:
- Having no spleen, or a spleen that doesn’t work properly.
- Having an immunodeficiency, such as a complement system disorder.
Speak to your healthcare provider to find out if you’re eligible for a Hib vaccination because of a health condition.