Flu, COVID & Strep Testing in Woodbridge & Springfield, VA
Flu, COVID & Strep Testing in Woodbridge & Springfield, VA
Fever, cough, sore throat, congestion, fatigue, and body aches can occur with several different illnesses. Because flu, COVID-19, and strep throat can cause overlapping symptoms, testing may help determine the cause and guide appropriate treatment.
At KAR Medical Care, we provide flu, COVID-19, and strep testing in Woodbridge and Springfield, VA for adults age 18 and older. Our primary care team can evaluate your symptoms, determine which testing may be appropriate, and recommend the next steps based on your examination and test results.
If you are feeling sick and need an evaluation, call or text 703-770-6077 to schedule an appointment.
When Should You Consider Flu, COVID, or Strep Testing?
Testing may be appropriate if you develop new symptoms such as:
- Fever or chills
- Sore throat
- Cough
- Runny or stuffy nose
- Headache
- Body aches
- Fatigue
- Painful swallowing
- Other respiratory symptoms
Not everyone needs every test. Your provider will consider your symptoms, when they started, your medical history, and examination findings when deciding which tests may be appropriate.

Flu Testing
Influenza, commonly called the flu, is a contagious respiratory infection that can cause symptoms that begin suddenly.
Common flu symptoms may include fever, chills, cough, sore throat, headache, body aches, and fatigue.
KAR Medical Care provides flu testing in Woodbridge and Springfield, VA when clinically appropriate.
If influenza is diagnosed or strongly suspected, your provider can discuss treatment, supportive care, and whether antiviral medication may be appropriate based on your symptoms, medical history, and timing of illness.

COVID-19 Testing
COVID-19 can cause symptoms ranging from mild respiratory illness to more serious disease.
Symptoms may include fever, cough, sore throat, congestion, fatigue, headache, body aches, or shortness of breath.
If you have symptoms or another reason for testing, our team can evaluate you and provide COVID-19
testing in Woodbridge and Springfield, VA when appropriate.
Your provider can review your results and discuss treatment or additional care based on your individual health needs.

Strep Throat Testing
Not every sore throat is strep throat. Many sore throats are caused by viral infections, while strep throat is caused by group A Streptococcus bacteria.
Symptoms that may occur with strep throat include:
- Sore throat
- Pain with swallowing
- Fever
- Swollen or tender lymph nodes
- Red or swollen tonsils
- White patches on the tonsils
A strep test can help determine whether group A strep is causing your sore throat and whether antibiotic treatment may be appropriate.
KAR Medical Care provides strep testing and sore throat evaluation in Woodbridge and Springfield, VA for adults.
Flu vs. COVID vs. Strep Throat
These illnesses can cause some similar symptoms, but they are caused by different infections.
Flu is caused by influenza viruses and commonly causes fever, body aches, fatigue, cough, and other
respiratory symptoms.
COVID-19 is caused by the SARS-CoV-2 virus and can cause a variety of respiratory and systemic symptoms.
Strep throat is a bacterial infection that primarily affects the throat and commonly causes sore throat
and painful swallowing.
Because symptoms can overlap, an evaluation and appropriate testing may provide more useful information than symptoms alone.
What Happens During Testing?
The testing process depends on which infection your provider is evaluating.
Depending on the test, a sample may be collected from your nose or throat. The process is generally quick.
Your provider will also ask about your symptoms, when they started, recent exposures, medical history, and current medications.
What Happens After Your Test?
Your provider will review your results and recommend appropriate next steps.
Depending on your diagnosis, treatment may include supportive care, prescription medication when appropriate, monitoring, or additional evaluation.
If your test is negative but your symptoms continue or worsen, additional evaluation or testing may be recommended.
Sick Visits in Woodbridge & Springfield, VA
Testing is most useful when it is combined with an appropriate medical evaluation.
KAR Medical Care provides adult sick visits and primary care in Woodbridge and Springfield, Virginia
for common acute illnesses and symptoms, including:
- Cough
- Sore throat
- Fever
- Congestion
- Flu-like symptoms
- Respiratory infections
- COVID-19 symptoms
- Other common acute health concerns
Our goal is to identify the likely cause of your symptoms and help you understand what to do next.
When Should You Seek Urgent Medical Care?
Seek urgent or emergency medical attention for serious symptoms such as significant difficulty breathing, severe or persistent chest pain or pressure, new confusion, difficulty staying awake, or other severe or rapidly worsening symptoms.
If you are unsure whether your symptoms require emergency care, it is safer to seek prompt medical
evaluation.
Why Choose KAR Medical Care?
KAR Medical Care provides convenient adult primary care and sick visits in Woodbridge and Springfield, VA.
Our providers can evaluate your symptoms, determine which testing is appropriate, explain your results, and recommend treatment when needed.
Services include:
- Flu testing
- COVID-19 testing
- Strep testing
- Sore throat evaluation
- Sick visits
- Acute illness care
- Adult primary care
- Follow-up care
Frequently Asked Questions
Can flu and COVID cause similar symptoms?
Yes. Flu and COVID-19 can both cause fever, cough, fatigue, body aches, sore throat, and other respiratory symptoms. Testing may help determine the cause.
Do I need a strep test for every sore throat?
No. Many sore throats are caused by viral infections. Your provider can evaluate your symptoms and determine whether strep testing is appropriate.
Can I be tested for more than one infection during the same visit?
Yes, when clinically appropriate. Your provider will determine which tests are appropriate based on your symptoms and examination.
Schedule Flu, COVID & Strep Testing
If you have a sore throat, fever, cough, flu-like symptoms, or other respiratory symptoms, KAR Medical Care can evaluate you and
determine whether testing is appropriate.
We provide flu, COVID-19, and strep testing for adults in Woodbridge and Springfield, VA.
- Call or text us at: 703-770-6077
- Visit us online: Karmedicalcare.com
Our Office Address
5510 Alma Ln STE 110, Springfield, VA 22151
Tuesday, Thursday, Friday : 9AM – 5PM
Note: Online forms are intended for general inquiries and appointment requests only. Please do not include any medical questions or personal health information.