Japanese Encephalitis Vaccine (In-Clinic)
Japanese Encephalitis Vaccine (In-Clinic)
Service Overview
Japanese encephalitis (JE) is a disease spread through mosquito bites. Symptoms include fever, headache, vomiting, confusion, and difficulty moving. Symptoms that develop later include swelling around the brain and coma. JE is a serious disease that may cause death. In mild climates in northern Asia the risk for JE is greater in the summer and fall. In tropical and subtropical areas, there is a risk year-round.
Service Description

If you're eligible for CHAS subsidies, please book an In-Clinic appointment here:


What happens after you book:

Once you have completed your purchase, you will receive an email link for appointment scheduling. Please select your preferred date and time at your choice of clinic location. Head down to the choice of clinic at the selected timeslot!

If you are eligible for CHAS subsidies and book an in-clinic appointment by using the link above, you will receive an email confirming the date, time, and location of your appointment. Please present your CHAS/Pioneer Generation card and NRIC upon registration. No payment will be collected at the point of booking and instead be settled when you attend the clinic (where copayment is applicable).

Vaccination is recommended for:

1. Long-term travellers (i.e. trips lasting a month or more) to endemic areas mainly South Asia, Southeast Asia and Western Pacific countries

2. Travellers to an area with an ongoing outbreak of Japanese encephalitis

3. Travelling extensively in rural/agricultural areas

Dosage information:

Two doses spaced at least 28 days apart, can be given from 9 months onward.

Booster dose may be given 1-2 years after first to confer long-term protection in children below 18 years of age.

Booster dose may be required for adults after 5 years

When to be vaccinated:

At least 6 weeks before your trip:

Adults: age 18–65 can get the second dose as early as 7 days after the first dose. The last dose should be given at least 1 week before travel.  

Clinic Locations:    

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