Meningococcal B (MenB) is a serious bacterial infection caused by Neisseria meningitidis type B. It can lead to life-threatening conditions such as meningitis (inflammation of the brain and spinal cord membranes) and septicemia (blood poisoning). These infections progress quickly, making early prevention crucial.

Certain regions of the world, including parts of sub-Saharan Africa, the "meningitis belt," and crowded settings like military barracks or university campuses, have a higher incidence of meningococcal outbreaks. Travelers to these areas are at increased risk of exposure.

The disease is most common in the ‘meningitis belt’ of sub-Saharan Africa, stretching from Senegal through to Ethiopia. Following several large outbreaks of the disease in Saudi Arabia, certification of vaccination (with the quadrivalent vaccine) against Meningitis ACWY is now mandatory for pilgrims.

Travellers to areas within the meningitis belt are at increased risk for a number of reasons such as

Booster dose can be considered after 5 years following primary vaccination.

As you embark on your adventures, it's vital to prioritize safety. Don't forget to visit a travel clinic before your trip to ensure you have all necessary vaccinations and medications. Stay safe on your travels by being prepared and taking necessary precautions. Being proactive about health can make all the difference.