This time of year, there are always a lot of people feeling under the weather. Since the breakout of the coronavirus pandemic, the big question these days is of course: Is it COVID-19 (also known as the SARS-CoV-2 virus), flu, or just a cold? Many of the symptoms of COVID-19, the flu, and the common cold are similar, so it can be difficult to figure out what you have. Here, we look at the symptoms, how you can differentiate between the three, and share our top tips for taking care of yourself this season.