What to do if you’re feeling sick. The flu, a cold or COVID-19? Prepare for flu season by getting a vaccine now. You may need a test to determine if you have COVID-19 or the flu. Medical experts give advice on how to tell the difference between flu, a cold or COVID-19. Prepare for flu season by getting a vaccine. Now, as we head into flu and cold season, a difficult situation is going to get worse. To help people understand the basics about flu, colds and COVID-19, we consulted with various medical experts But please keep in mind that on your own, without a test, you can’t rule out COVID-19. How do I distinguish the symptoms of the flu, the common cold and COVID-19? READ MORE... HERE .