Tetanus Vaccine Singapore

What Are Symptoms of Tetanus?

Symptoms generally develop within 3 to 21 days after the bacteria enter the body. Common signs include:

• Lockjaw (inability to open the mouth due to jaw muscle stiffness)
• Involuntary muscle spasms
• Generalised muscle rigidity and discomfort
• Trouble swallowing
• Episodes of convulsions
• Fever and headaches
• Increased blood pressure levels

Without timely treatment, the condition may progress rapidly and can be fatal.

How Does Tetanus Vaccine Work?

The vaccine prompts the immune system to develop antibodies against the tetanus toxin.

These antibodies remain in the body to recognise and neutralise the toxin if exposure occurs, effectively preventing the onset of the disease.

Tetanus Vaccine Dose & Schedule

In Singapore, the tetanus vaccine is part of the routine DTaP immunisation (Diphtheria, Tetanus, and Acellular Pertussis) under the National Childhood Immunisation Schedule. Vaccinations commence at 2 months of age and are followed by scheduled boosters up to 11 years old.

For adults, especially those with incomplete vaccination histories or at-risk health conditions, a Tdap booster is advised if their last dose was more than 10 years ago.

If you are unsure of your vaccination status, it is best to consult your doctor.

How Long Does the Tetanus Vaccine Last?

Immunity from the tetanus vaccine typically lasts for about 10 years.

To maintain adequate protection, booster doses are recommended every decade or following potential exposure through injury.

Tetanus Vaccine Side Effects

Most side effects are mild and short-lived. These may include:

• Soreness or redness at the injection site
• Feeling light-headed
• Mild headaches

While serious reactions are rare, consult a healthcare provider if symptoms are persistent or intensify.

Rare But Serious Reactions to Watch For

Although uncommon, some individuals may experience severe allergic responses. Symptoms to look out for include:

• Swelling of the face or eyes
• Difficulty breathing
• Generalised itchy rash

Seek immediate medical attention if any of these signs occur after vaccination.

Disclaimer: This overview does not cover all possible side effects or medical considerations. Always consult a qualified healthcare professional for medical advice before receiving any vaccination.

*Prices are NETT and inclusive of GST.
**Please call to confirm before coming.

Pregnant women with Non-CHAS, CHAS Green, Merdeka Generation (MG), or Pioneer Generation (PG) status may be eligible for subsidies on the Tdap vaccine. For information on other vaccination services, including home-based, group, or corporate options, please contact us directly for assistance.