Jasins Pharmacy
Travelling abroad offers exciting opportunities, but it can also expose you to infectious diseases not commonly found in the UK. Two such diseases — Hepatitis A and Hepatitis B — are preventable with safe and effective vaccines. At Jasins Pharmacy in Hounslow, we provide both the Hepatitis A and B vaccines, ensuring you are protected before your next trip.
The Difference Between Hepatitis A and B
Hepatitis refers to inflammation of the liver, which can affect its ability to function properly. Both Hepatitis A and Hepatitis B are caused by different viruses and transmitted in different ways, but both can lead to serious health complications if not prevented.
Hepatitis A
Hepatitis A is a viral infection spread through contaminated food and water or close contact with an infected person. It is common in countries with poor sanitation or limited access to clean water. Although most people recover fully, the infection can cause prolonged illness and, in rare cases, serious liver damage.
Hepatitis B
Hepatitis B is a more serious viral infection transmitted through contact with infected blood or body fluids. It can spread through unprotected sex, sharing needles, or contaminated medical or cosmetic equipment. Chronic Hepatitis B infection can lead to long-term liver problems, including cirrhosis and liver cancer.

Who Should Get the Hepatitis A and B Vaccine?
The Hepatitis A and B vaccines are recommended for travellers visiting areas where the viruses are common, as well as for individuals with specific occupational or lifestyle risks. In many cases, both vaccines can be given as a combined injection for greater convenience and protection.
Hepatitis A Vaccine Is Recommended For:
- Travellers visiting regions with poor sanitation or limited access to clean water
- People staying with local families or backpacking through high-risk areas
- Food workers and healthcare professionals
- Individuals with chronic liver conditions
Hepatitis B Vaccine Is Recommended For:
- Travellers to areas with high rates of Hepatitis B infection (Asia, Africa, Eastern Europe)
- People who may need medical treatment abroad
- Healthcare workers and first responders
- People engaging in activities that may involve exposure to blood or body fluids
- Individuals with multiple sexual partners or who may have unprotected sex abroad
If you’re unsure whether you need one or both vaccines, our pharmacists at Jasins Pharmacy can help assess your travel plans and risk factors to recommend the most suitable protection.
How the Vaccines Work
Both the Hepatitis A and B vaccines work by stimulating your immune system to produce antibodies that protect you from infection if exposed to the viruses later. Once you complete the full course, protection is long-lasting — and in many cases, lifelong.
Vaccine Schedules
- Hepatitis A: Two doses given 6–12 months apart. The first dose offers short-term protection, while the second provides long-term immunity lasting over 20 years.
- Hepatitis B: Three doses given over six months (0, 1, and 6 months). In some cases, an accelerated schedule can be used for travellers needing protection more quickly.
- Combined Hepatitis A and B Vaccine: Three doses given over six months, offering dual protection for those at risk of both infections.
It’s best to start your vaccination course at least one month before travelling, but even if your trip is sooner, our pharmacy can provide an accelerated schedule to help you stay protected.
Potential Side Effects
The Hepatitis A and B vaccines are safe and well tolerated. Side effects are usually mild and short-lived, including:
- Soreness or redness at the injection site
- Mild fever or tiredness
- Headache or muscle aches
Serious side effects are extremely rare. If you experience any unusual symptoms after your vaccination, contact your healthcare provider or our pharmacy for advice.

Further Travel Health Protection
While the Hepatitis A and B vaccines provide essential protection, it’s important to review your full travel health requirements before departure. Depending on your destination, you may also need vaccines for diseases such as:
- Typhoid
- Yellow fever
- Japanese encephalitis
- Rabies
At Jasins Pharmacy, our experienced pharmacists will assess your travel plans and recommend all necessary vaccinations to keep you fully protected during your trip.
Why Choose Jasins Pharmacy in Hounslow?
At Jasins Pharmacy, we specialise in providing professional, accessible, and convenient travel vaccination services. Whether you’re travelling for work, leisure, or volunteering, our trained pharmacists offer expert advice to help you stay healthy abroad.
Our Travel Health Services Include:
- Comprehensive Consultations: Personalised vaccine and health recommendations based on your destination and itinerary.
- Full Range of Vaccinations: Including Hepatitis A, Hepatitis B, typhoid, and other essential travel vaccines.
- Flexible Appointments: Convenient booking options to suit your schedule.
- Expert Care: Vaccinations administered by qualified professionals in a safe and comfortable environment.
We also provide advice on travel essentials such as mosquito protection, first aid kits, and preventive medication for malaria and other conditions.
Schedule Your Hepatitis A and B Vaccination Today
Don’t let preventable diseases spoil your travel plans. Protect yourself with the Hepatitis A and B vaccines before you go. Our friendly team at Jasins Pharmacy in Hounslow is here to provide expert advice and safe, reliable vaccination services.
Book now to arrange your vaccination appointment and travel with confidence knowing you’re fully protected.

This blog was written on behalf of Jasins Pharmacy by Pharmacy Mentor.