• Mon - Fri : 7.30am - 6.00pm & Sat : 7.30am - 1.00pm

Covid-19 Serology Tests

The Anti-S Serology test is available for clients who have received their COVID-19 vaccination and wish to assess whether they have developed sufficient immunity against the virus.

This test is also applicable for overseas vaccinated individuals, including Singapore Citizens, Permanent Residents, or Long-Term Pass Holders (such as those with Long-Term Visitor Passes, Work Permits, Employment Passes, S Passes, and Dependent Passes), who lack a valid vaccine document to prove their antibody status. The results from this test can be used to update their vaccination status in Singapore’s National Immunisation Registry (NIR).

Why Mediway Medical?

Medical Centre

We offer comprehensive services, including an x-ray facility and a full range of medical care.

Minimum Waiting Time

We prioritize keeping wait times as short as possible, demonstrating our strong commitment to service excellence for our clients.

Fast Turnaround

We are dedicated to ensuring the rapid delivery of medical test results by the following working day.


Covid-19 Serology Tests
Price Inclusive of GST.
Anti-S Serology Test & NIR Update (Update is applicable only if the result is positive and has not yet been updated to the NIR)
[Add-On] Same Day Report

Documents To Bring

  1. Bring along your identity (passport/work pass)
  2. Payment Options: Cash, NETS or PayNow.

Duration and Report Collection

  1. Most clients complete their tests within 20 to 30 minutes especially during off-peak hours.
  2. The medical report will be ready the next working day from date of visit at 4pm (Working days are only weekdays). Meaning that if you come on a Friday, the report will be ready only on Monday.
  3. You may request to receive your medical report (soft copy) either via email or through WhatsApp.
  4. Same day report at 4pm option is possible if you come before 9am on a weekday, additional charge of $15 is required with this option.

Frequently Asked Questions


Measurement Station

X-Ray Imaging

Blood Testing