Protect Yourself with the RSV Vaccine in Singapore

Respiratory syncytial virus (RSV) is a highly contagious infection that affects the lungs and airways, especially in infants, older adults, and those with weakened immune systems. While RSV often causes cold-like symptoms, it can lead to serious complications such as pneumonia, bronchiolitis, and difficulty breathing, particularly in vulnerable individuals. With rising awareness of RSV in Singapore, the RSV vaccine is now available to help protect those at risk.

In this guide, learn what the RSV vaccine does, who should consider getting vaccinated, and how you can easily book your appointment at Healthway Medical Singapore.

What Is the RSV Vaccine?

The RSV vaccine helps protect against respiratory syncytial virus, a common yet potentially severe illness that spreads easily through coughs, sneezes, and contaminated surfaces. RSV can cause a range of symptoms—from mild cold-like signs to serious respiratory issues like RSV wheezing, persistent cough, and difficulty breathing.

For most healthy adults, RSV resolves on its own. However, in infants, older adults, and those with chronic heart or lung conditions, it can lead to hospitalisation or life-threatening complications.

There are currently two RSV vaccines approved by Singapore’s Health Sciences Authority (HSA):

• Arexvy – Approved for use in adults aged 60 years and above, Arexvy is a recombinant protein vaccine designed to reduce the risk of severe RSV illness in older individuals.
• Abrysvo – Approved for pregnant women in their third trimester (32 to 36 weeks). The goal is to pass on protective antibodies to the baby, helping shield them from RSV infection in the early months of life.

These vaccines work by prompting the immune system to produce antibodies that help prevent the virus from causing serious infection.

When and How Often Should You Get Vaccinated?

The RSV vaccine is relatively new in Singapore and is currently available through private healthcare providers.

Vaccination timing and frequency depend on individual risk factors and the specific vaccine used. Generally:

• Adults aged 60 years and above are typically offered a single dose of the RSV vaccine to help protect against severe respiratory illness.
• Pregnant women may receive the vaccine during the third trimester (between 32 and 36 weeks of pregnancy) to provide passive immunity to their newborns.

Since recommendations can vary and new guidance may emerge, it is important to consult your healthcare provider to determine the most appropriate vaccination plan for your situation.

What to Expect During and After the Vaccination

The RSV vaccine is administered as a single intramuscular injection, usually in the upper arm. The appointment is quick and straightforward, with minimal disruption to your day.

Common side effects may include:

• Pain, redness, or swelling at the injection site
• Low-grade fever
• Fatigue
• Headache or muscle aches

These side effects typically resolve within a couple of days. Serious reactions are rare. The vaccine has undergone rigorous testing and is considered safe for most individuals. Your doctor will review your medical history and answer any questions prior to the jab.

Book Your RSV Vaccine in Singapore

Severe RSV symptoms such as wheezing and difficulty breathing can be distressing—especially for older adults, infants, and individuals with existing health conditions. Taking proactive steps, like getting vaccinated, can help reduce the risk of serious illness.

At Healthway Medical Singapore, we offer convenient access to RSV vaccination in a supportive and professional environment. Our experienced doctors will guide you through the process, answer your questions, and provide care tailored to your needs.

Book your appointment today and take the first step in protecting yourself and your loved ones against respiratory syncytial virus.