Flu season is here: How to know when to get tested
January 12, 2026


Flu season has started, and this year it is hitting early. Across the country, millions of people are already sick with the flu, according to the Centers for Disease Control and Prevention.
If you are feeling tired, achy, or just not like yourself, it can be hard to know what is going on. Is it a cold? The flu? Something else?
You do not have to guess. Rezilient Health can help you get answers quickly.
What flu symptoms can feel like
Flu symptoms often start fast. You may feel fine one day and very sick the next.
Many people with the flu have a fever, chills, body aches, or a strong feeling of tiredness. Some people also have a headache, cough, or sore throat.
Even mild symptoms can be the flu, especially when they start suddenly. If something does not feel right or feels different than usual, it is okay to get checked and make sure you are getting the right care.
Flu, cold, or COVID: How can you tell?
Right now, many viruses are spreading at the same time. Some symptoms overlap, which can make it confusing.
Colds usually start slowly. You might have a runny or stuffy nose and feel a little under the weather, but symptoms are often mild.
COVID-19 can cause a sore throat, headache, congestion, or fever. Some people still lose their sense of taste or smell, but this happens less often than it did earlier in the pandemic.
If your symptoms come on quickly and feel strong, the flu could be the cause. Testing is the best way to know for sure.
Why getting tested early matters
Flu medicines work best when they are started early, usually within the first one to two days after symptoms begin.
When you get tested early, your provider can figure out what is making you sick and decide the best next steps. This can help you feel better sooner, avoid more severe symptoms, and lower the chance of spreading illness to others at home or work.
At Rezilient, no referral is needed, and many flu visits are available the same day.
How Rezilient supports your care
During a flu visit, your Rezilient care team will listen to your symptoms, test you if needed, and talk through treatment options. You will leave with a clear plan, so you know how to take care of yourself and when to reach out for more help.
You do not have to push through feeling unwell or wonder if you should be concerned. We are here to help you feel better and get back to your routine safely.
Taking care during flu season
Simple habits can help protect you and the people around you. Washing your hands often, staying home when you feel sick, covering coughs and sneezes, and cleaning shared surfaces can all make a difference. Rest, fluids, and good sleep also support recovery.
When to schedule a visit
If your symptoms started recently, now is a good time to get checked. Testing early can help you get the right care at the right time.
Rezilient providers are ready to help you get answers and feel better faster. Schedule your flu evaluation today.
The information provided in this blog is intended for educational and informational purposes only and does not constitute medical advice. It should not be used to diagnose or treat any health condition. Always consult with a qualified healthcare provider regarding any questions or concerns about your health or treatment options.
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