Jasins Pharmacy
If you’re planning a trip to parts of Asia or the western Pacific, protecting yourself from infectious diseases should be a top priority. One serious illness to be aware of is Japanese encephalitis (JE) — a viral infection spread by mosquitoes that can lead to severe brain inflammation. Fortunately, vaccination provides highly effective protection. At Jasins Pharmacy in Hounslow, we offer the Japanese encephalitis vaccine to help travellers stay safe and protected abroad.
What Is Japanese Encephalitis?
Japanese encephalitis is a mosquito-borne viral disease found mainly in rural and agricultural regions of Asia and the western Pacific. It’s caused by a virus spread through the bite of infected mosquitoes, most commonly in areas where pigs and wading birds live close to humans.
While most people infected with the virus experience no symptoms, a small number develop serious illness, including brain inflammation (encephalitis). In severe cases, Japanese encephalitis can lead to long-term neurological problems or even be life-threatening.
Common Symptoms
Symptoms can develop 5 to 15 days after being bitten by an infected mosquito and may include:
- Fever and headache
- Vomiting and fatigue
- Confusion or disorientation
- Seizures
- Muscle weakness or paralysis
Because the illness can progress rapidly and has no specific antiviral treatment, prevention through vaccination is the best form of protection.
Who Should Get the Japanese Encephalitis Vaccine?
The Japanese encephalitis vaccine is recommended for people travelling to areas where the disease is common, especially if they are staying for extended periods or visiting rural or agricultural regions.
You Should Consider Vaccination If You:
- Are travelling to rural parts of Asia or the western Pacific
- Plan to spend a month or more in affected areas
- Are backpacking, camping, or working outdoors
- Will be visiting during or just after the rainy season, when mosquitoes are most active
- Work in healthcare, laboratory, or agricultural environments that could increase exposure
Even short-term travellers should consider vaccination if they plan to spend time outdoors or in areas with a high risk of mosquito bites.
How the Vaccine Works
The vaccine helps your immune system develop protection against the Japanese encephalitis virus. It is highly effective and long-lasting once the full course is completed. In the UK, the most commonly used vaccine is Ixiaro, which is suitable for adults and children aged two months and above.
Vaccination Schedule
- Dose 1: Initial injection on day one
- Dose 2: A second injection 28 days later
You should aim to complete the course at least one week before travelling to ensure full protection. For long-term travellers or those who may return to high-risk areas, a booster dose may be recommended after 1–2 years.
Possible Side Effects
The Japanese encephalitis vaccine is generally well tolerated. Most side effects are mild and temporary, such as:
- Soreness or redness at the injection site
- Mild headache or tiredness
- Low-grade fever
Serious side effects are extremely rare. If you have concerns about allergies or previous reactions to vaccines, speak with a pharmacist or healthcare professional before getting vaccinated.
Additional Prevention Methods
Alongside vaccination, you can reduce your risk by protecting yourself from mosquito bites. Preventive measures include:
- Using insect repellent containing DEET or picaridin
- Wearing long sleeves and trousers, especially at dusk and dawn
- Sleeping under mosquito nets when accommodation is not screened
- Staying in rooms with air conditioning or window screens
These precautions also help protect you from other mosquito-borne diseases such as dengue fever, malaria, and Zika virus.
Why Get Vaccinated at Jasins Pharmacy in Hounslow?
At Jasins Pharmacy, we provide a convenient and professional travel vaccination service designed to keep you protected wherever your travels take you. Our pharmacists are fully trained in travel health and can help you understand which vaccines you need based on your destination and travel plans.
Our Travel Health Services Include:
- Expert Consultation: Personalised advice on travel vaccinations and mosquito-borne disease prevention.
- Quick and Convenient Appointments: No long waiting times — book at a time that suits you.
- Comprehensive Protection: Access to a wide range of vaccines, including Japanese encephalitis, typhoid, hepatitis A, and yellow fever.
- Professional Care: Vaccinations administered by qualified pharmacists in a clean, comfortable environment.
Whether you’re travelling for work, study, or leisure, we’ll ensure you have the right protection in place before you go.
Book Your Japanese Encephalitis Vaccine Today
Don’t let preventable illnesses affect your travel plans. The Japanese encephalitis vaccine offers essential protection for anyone visiting high-risk areas. Our experienced team at Jasins Pharmacy in Hounslow is here to make the process quick, safe, and stress-free.
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.
