Strep A Swab Test

Get Tested for Strep Throat

Quick Turnaround Results in 15 mins

Same Day Appointment

 Minimal Waiting Time

Rapid Strep A test to provide a peace of mind for parents

What is a Strep A Swab Test

A Strep Test, also known as a rapid strep antigen test, is a diagnostic test used to determine whether a person has streptococcal bacteria in their throat, specifically Group A Beta-Hemolytic Strep. Streptococcal infections can cause pharyngeal and respiratory illnesses such as strep throat, scarlet fever, tonsilar abscesses, and pneumonia. This can lead to discomfort and complications if left untreated. 

During the test, a throat swab will be gently inserted into the back of your throat to collect a sample of cells. This process is quick and typically causes minimal discomfort.

When do you need a Strep Test 

If your child is experiencing symptoms such as:

  • Sore throat
  • Difficulty swallowing
  • Fever
  • Swollen lymph nodes
  • White or yellow spots, or a coating on the throat and tonsils

It is essential to seek medical attention promptly, as these symptoms could indicate a streptococcal infection that may require targeted antibiotic treatment and symptom relief.


Source: CDC

Rapid Strep A Test

Test
Price
Rapid Strep A Throat Swab
$25

*Turnaround time 15 minutes

Whatsapp Us Make an Appointment

*Prices are listed in SGD and are exclusive of GST. Mandatory consultation charges are applicable.

After Your Strep A Swab Test

Once your Strep A swab test is completed, here is what you can expect: 

How You’ll Receive Results

  • Turnaround time: Rapid results are usually available within 15 minutes. 

What the Results Mean

  • Negative result: If the test is negative, you are unlikely to be having a Strep A bacterial infection. Depending on your clinical scenario, our doctor may still prescribe antibiotics but will exercise judgment and discuss options with you. Supportive care may be chosen if the overall clinical picture suggests a viral infection. 
  • Positive result: If the test is positive, it indicates a Strep A bacterial infection. Our doctor will discuss treatment options, typically a course of antibiotics to clear the infection and prevent complications. 

Next Steps & Ongoing Care

  • Treatment: If antibiotics are prescribed, our doctor will guide you on the correct usage and duration to ensure effective recovery. 
  • Symptom management: Advice on hydration, rest, and soothing remedies will also be provided to relieve discomfort. 
  • Monitoring: You’ll be advised on warning signs such as worsening sore throat, difficulty breathing, or rash, which require prompt review. 
  • Specialist referral: In rare cases of recurrent strep infections or complications (such as abscesses or rheumatic fever), our doctor will refer you to a specialist for further management. 
  • Prevention: Practising good hand hygiene and avoiding close contact with others while unwell helps prevent spreading the infection. 

Strep Throat Test for Peace of Mind

Testing for strep throat provides peace of mind by accurately diagnosing the infection, ensuring timely treatment to quickly alleviate symptoms and prevent complications. Get tested today at Regis Medical GP Clinic to start your path to a swift recovery and regain your comfort and health.

Dr Tan Hue Min - female doctor and Family Physician at Regis Medical Clinics

Dr. Tan Hue Min

Family Physician

Family Medicine Preventive Care Women's Health

Finding Us

FAQ

Accessibility & Support

What is Regis Medical GP clinic’s locations and opening hours?

Regis Medical Holland Village is located at 255 Holland Avenue, Singapore 278983

Regis Medical Katong is located at 437 Joo Chiat Road, Singapore 427650

Click here to view our opening hours

Appointment

Can I just walk in for a Streap A test? 
Yes, you can. However, to avoid long waiting time, we strongly advise you to book your appointments in advance.
How do I book an appointment?   

To book an appointment at Regis Medical Holland Village, please call or whatsapp us 8118 5298

To book an appointment at Regis Medical Katong, please call or whatsapp us 9851 3728

What are Regis Medical’s cancellation and refund policy?  

You can only cancel or change your appointments up to 24 hours before your appointment. You will receive your refund within 3 working days. No refund will be issued for no shows and cancellations within 24 hours before your appointment. However, if you are feeling unwell on the day of the appointment, we allow patients who have their acute illness seen at Regis Medical to reschedule their appointment without extra cost.

This policy is subject to change.

Can I reschedule my appointment?  

Yes. You can reschedule your appointments. However, you need to reschedule your appointment at least 24 hours before your actual appointment time. If you are unwell on the day of the appointment, we will reschedule your appointment at no extra cost if you seek medical attention at our clinic (for non-emergencies only).

What happens if I miss my appointment?  
No refund will be issued for missed appointments.

Finance

What are the modes of payment accepted at Regis Medical?    
We accept Visa/Mastercard/Amex, PayNow, JCB, UnionPay and ApplePay.

General

What is a Rapid Strep A swab test?

It is a quick clinic test that detects Group A Streptococcus (GAS) from a throat swab. GAS can cause strep throat, scarlet fever, and tonsillar infections. Our Rapid Strep A test provides a preliminary result in about 15 minutes, allowing prompt treatment when indicated.

Who should consider a Strep A test?

Testing is useful when there are symptoms suggestive of strep throat, especially in children:

  • Sore throat with painful swallowing
  • Fever
  • Swollen/tender neck (lymph nodes)
  • Red tonsils with white/yellow patches or coating
  • Absence of cough (more typical of bacterial than viral sore throat)

Our Doctor will assess symptoms and advise whether testing is appropriate.

How is the test performed? Does it hurt?

Our Doctors gently swabs the back of the throat and tonsils. The swab takes a few seconds and may feel uncomfortable but should not be painful. The sample is run on a rapid antigen cassette on-site.

How long do results take and how much does it cost?

Turnaround is typically ~15 minutes. The Rapid Strep A Throat Swab is $25 (prices in SGD, exclusive of GST). A mandatory consultation fee applies.

How accurate is the Rapid Strep A test?

Rapid antigen tests are specific for Group A Strep and are good at confirming infection when positive. A negative result does not fully exclude strep, especially early in illness. If clinical suspicion remains high despite a negative rapid test, Our Doctor may recommend a follow-up throat culture or PCR.

Can antibiotics affect the result?

Yes. Starting antibiotics before the swab can lower the bacterial load and increase the chance of a false negative. Tell Our Doctor if antibiotics have already been taken.

What happens if the test is positive?

Our Doctor will discuss treatment, including appropriate antibiotics, pain/fever relief, hydration, and return to school/work advice. Most patients improve within 24–48 hours of starting antibiotics.

What if the test is negative?

Our Doctor will consider other causes (viral sore throat is common) and manage symptoms. If red flags are present or symptoms persist/worsen, a throat culture/PCR or further review may be advised.

How soon can a child return to school after starting treatment?

In general, after at least 24 hours of appropriate antibiotics and when fever has resolved and the child feels well enough to participate. Our Doctor will provide a medical note if needed.

Is strep throat contagious? How can we reduce spread?

Yes. It spreads via respiratory droplets. Reduce spread by staying home while unwell, avoiding sharing utensils, practicing hand hygiene, covering coughs/sneezes, and disposing of tissues promptly.

What complications can occur if strep throat is not treated?

Untreated Group A Strep can lead to tonsillar abscess, acute rheumatic fever, post-streptococcal glomerulonephritis, and ear or sinus infections. Appropriate testing and timely treatment help prevent complications.

Can a sore throat from a virus give a positive Rapid Strep A?

No. The rapid test detects antigens specific to Group A Streptococcus. However, it is possible to carry Group A Strep and have a concurrent viral illness; clinical correlation by Our Doctor is important.

Is the test suitable for adults as well as children?

Yes. While strep throat is more common in school-aged children, adults can also be tested based on symptoms and exposure.

Do I need a throat culture after a positive rapid test?

Usually no. A positive rapid antigen result is generally sufficient to start treatment. A culture or PCR may be considered for special circumstances (e.g., outbreaks, recurrent infections, treatment failure).