What is it?

Hepatitis B is a viral infection spread through exposure to infected blood and bodily fluids. It is often transmitted through sexual contact or direct blood exposure from an infected individual. This virus is known to be 100 times more infectious than HIV.

Countries at risk

Hepatitis B is prevalent across the globe, with particular risk in regions such as Asia, Africa, Eastern Europe, and South and Central America, where the rates of infection are higher.

Travel precautions

When travelling outside Europe, it is wise to get vaccinated against Hepatitis A, Typhoid, and Diphtheria, Tetanus, and Polio (DTP). For frequent or extended stays in developing countries, it is advisable to get the hepatitis B vaccination. For those heading to rural areas in these countries, it is prudent to consider the cholera vaccine (Dukoral). Dukoral, an oral vaccine given in two doses one week apart, also provides protection against traveller’s diarrhoea caused by E. coli.

While short-term travellers face a lower risk of Hepatitis B, this risk can increase based on the nature of their activities and behaviours. If you will be undergoing medical or dental procedures, acupuncture, body piercings, tattoos, or engaging in contact sports, the hepatitis B vaccination is strongly recommended.

Signs and symptoms

Hepatitis B can manifest with symptoms similar to flu, including fatigue, muscle pain, fever, and headaches. It may also impact the liver, leading to jaundice, characterised by a yellowing of the skin and eyes.

The vaccination

The hepatitis B vaccination is given as a three-dose series. Typically, the doses are spaced over six months, though there is an accelerated schedule where the entire course is administered within a month, followed by a booster shot after one year.

Availability

To get the hepatitis B vaccination, visit your local pharmacy to find out more about the availability of this service, or stop by at a time that suits you best.