Is It The Flu Or Covid 19?

A woman with her head in her hands while shes covered in a blanket

As the winter season approaches, so does the cold and flu season. This year, however, there is an additional concern: Covid-19. Though both the flu and Covid-19 are respiratory illnesses, there are some key differences between the two. As we enter this cold and flu season, it is important to be aware of these differences so that we can take the appropriate precautions to protect ourselves and our loved ones. In this blog, we’ll discuss the main differences between having the flu and having COVID-19.

Similar Symptoms

At their core, the flu and COVID-19 are both respiratory illnesses caused by viruses. Both viruses are spread through contact with respiratory secretions, such as saliva or mucus, from an infected person.

Furthermore, both the flu and COVID-19 can cause similar symptoms, including:

  • Fever

  • Coughing

  • Difficulty breathing

  • Sore Throat

  • Vomiting

  • Headaches

  • Body Aches

Moreover, the flu and COVID-19 can be more severe in certain populations, such as young children, the elderly, and people with underlying health conditions.

Finally, there is no specific cure for either virus; treatment focuses on relieving symptoms and supporting the body’s immune system. While there are some differences between the flu and COVID-19, such as the severity of symptoms and how easily the viruses spread, they are fundamentally similar diseases.

Differences Between the Flu and Covid 19

Though the flu and COVID-19 can share similar symptoms, there are some key differences between the two, including:


When a person is exposed and catches the flu, the symptoms tend to appear within one to four days. This is unlike COVID-19. When someone catches COVID-19, the symptoms can appear as late as 14 days after catching the virus.

Severe Illness

Catching COVID-19 is more of a threat to send you to the hospital and requires a longer recovery time than most flu cases.


For one, covid-19 is more likely to lead to severe respiratory problems, while the flu is more likely to cause gastrointestinal issues. If someone catches influenza (the flu), they are more likely to suffer from a secondary bacterial infection than those diagnosed with COVID-19. But, patients suffering from COVID-19 are more likely to face blood clots.

Rapid Testing in Pearland, Texas

If you are experiencing any flu-like symptoms, it’s time to call Texas Emergency Care Center 281) 238-5039 a call at (281) 238-5005. We provide many different rapid tests, from PCR to antigen, to screen for COVID-19, with no appointment necessary. By taking a rapid test, you can help yourself rest while helping keep others around you healthy.