Colds and COVID-19 are caused by different viruses, however, symptoms may overlap. These include coughing, fatigue, sore throat, and stuffy nose. Because of the overlapping symptoms, it is difficult to tell the difference between a cold and COVID-19. The only way to know which one you have is with a diagnostic test. If you are experiencing upper respiratory symptoms, it might be best to get tested for COVID-19 to be certain. Speak to your provider about your symptoms and any steps you need to take.