E. coli (ETEC) Vaccine in Singapore (2025)
Last updated: Dec 20, 2025
| Vaccine Name | DUKORAL® |
| Type | Travel vaccination |
| Schedule | 2 doses: To be completed at least 1 week before travel. Second dose administered 1 week after the first. |
| Price | $136.25 NETT per dose |
| Appointment Options |
Same-day appointment (subject to availability). Book via WhatsApp: 88838892 or email: camden@atamed.sg |
| Clinic Locations |
Tanjong Pagar: 72
Anson Rd #01-02
Anson House, S079911
|
What Is E. coli (ETEC) Vaccine?
The E. coli (ETEC) vaccine helps protect against infections caused by Enterotoxigenic Escherichia coli, commonly known as ETEC. This strain of bacteria is a common cause of travellers' diarrhoea, particularly affecting visitors to regions with limited sanitation. The vaccine may also provide partial protection against cholera, as both infections share similar toxin mechanisms.
What is E. coli?
Escherichia coli (E. coli) is a type of bacteria commonly found in the intestines of humans and animals. While most strains are harmless and even beneficial for digestion, certain pathogenic strains can cause serious gastrointestinal infections.
ETEC is one such strain, producing toxins that interfere with the normal absorption of fluids in the intestines and resulting in watery diarrhoea, stomach cramps, nausea, and dehydration. ETEC spreads through contaminated food and water, making it a significant health risk for travellers visiting developing countries in Africa, Asia, and Latin America.
E. coli (ETEC) Symptoms
ETEC infections typically cause symptoms such as diarrhoea, abdominal cramps, nausea, and occasionally fever. Fatigue and dehydration may also occur due to fluid loss. Symptoms usually appear within 1-3 days after exposure and typically resolve within a few days. While most cases are mild, severe dehydration may require medical attention.
How Is E. coli (ETEC) Vaccine Administered?
The E. coli (ETEC) vaccine is usually given by mouth, which makes it simple to take without injections. At ATA Medical, we provide the DUKORAL® oral vaccine, which offers protection against both ETEC and cholera.
E. coli (ETEC) Vaccine Dose & Schedule
For DUKORAL® oral vaccine, the dosage schedule is as follows:
| Age Group | Vaccine Dosage & Schedule |
|---|---|
| Adults & Children above 6 years | 2 Doses: 1 week apart. The second dose should be taken 1 week before travel. |
| Children between 2-6 years | |
| Children under 2 years | DUKORAL® is not recommended for use in children under 2 years. |
If you're unsure about the appropriate vaccine dosage and schedule, it's best to consult a doctor for guidance.
How Long Does E. coli (ETEC) Vaccine Last?
DUKORAL® oral vaccine provides protection against ETEC travellers' diarrhoea, lasting approximately three months. Additionally, it offers coverage against cholera, with the cholera protection lasting for a longer period.
E. coli (ETEC) Vaccine Side Effects
Common side effects of the E. coli (ETEC) vaccine are mild and may include tiredness, fever, headache, abdominal pain, and diarrhoea. These symptoms typically resolve on their own, but it is advisable to consult a doctor if they persist.
Uncommon but Severe Reactions to Watch Out for After Your Vaccination
In rare cases, severe allergic reactions might occur, such as swelling of the face or eyes,
breathing difficulties, or widespread itchy rashes. Seek immediate medical attention if any of these
symptoms are observed.
Disclaimer: This is not an exhaustive list of all possible side effects. The
information above is not intended as a substitute for medical advice. Please consult a doctor if
you have any medical concerns before vaccination.
E. coli (ETEC) Vaccine Cost
| Vaccination | Price* |
|---|---|
| DUKORAL® Oral Vaccine | $272.50 / 2 doses |
If you are planning to travel to high-risk areas for other infectious diseases, consider getting additional travelling vaccinations as well. For information on home-based, group, or corporate vaccinations, please contact us to find out more.
How Do I Book a Vaccination Appointment?
ATA Medical @ Orchard
Nearest MRT: Orchard Boulevard Station (TE13)
Contact Number: 6223 0682
Email: camden@atamed.sg
Opening Hours:
Mon - Fri: 8:30 AM to 12:30 PM, 1:30 PM to 5:30 PM
Sat: 8:30 AM to 12:30 PM
Sun & PH: Closed
ATA Medical @ Tanjong Pagar
Nearest MRT: Tanjong Pagar Station (EW15)
Contact Number: 6223 0682
Email: hi@atamed.sg
Opening Hours:
Mon - Fri: 8:30 AM to 12:30 PM, 1:30 PM to 5:30 PM
Sat: 8:30 AM to 12:30 PM
Sun & PH: Closed
ATA Medical @ Jurong
Nearest MRT: Jurong East MRT Station (NS1/EW24)
Contact Number: 6348 6292
Email: hi@atamed.sg
Opening Hours:
Mon - Fri: 8:30 AM to 12:30 PM, 1:30 PM to 5:30 PM
Sat: 8:30 AM to 12:30 PM
Sun & PH: Closed
Why Use Us?
Same Day Appointment
Get your vaccinations done quickly at our travel clinics.Vaccination Proof
Certificates of immunisation will be provided.Friendly Staff
Customer service is a top priority for us at ATA Medical.Your vaccination will also be updated to the National Immunisation Registry (NIR) where relevant, this allows you to keep a record of your vaccinations.
Why Are Vaccinations Important?
Vaccinations offer significant individual benefits by boosting the immune system's ability to fight off specific
infectious diseases. They reduce the risk of contracting serious illnesses, leading to fewer medical visits
and a lower chance of hospitalization.
By staying up-to-date with vaccinations, individuals can also enjoy a greater sense of well-being and freedom to
engage in various social activities, knowing they are protected against contagious diseases.
At ATA Medical, we offer a wide range of vaccinations
to meet your various health needs, from travel to seasonal immunity, ensuring you are well-protected. Your
vaccination will also be updated to the National Immunisation Registry
(NIR) where relevant, this allows you to keep a record of the vaccinations.
Travel Clinics in Singapore
Our vaccination clinics are conveniently located in Central Singapore. Same day appointments for vaccinations are available.
- Tanjong Pagar Medical Clinic (Closest MRT: Tanjong Pagar EW15)
- Orchard Clinic (Closest MRT: Orchard Boulevard TE13)
- Jurong Clinic (Closest MRT: Jurong East NS1/EW24)