#COVID-19 #coronavirus FACT: Being able to hold your breath for 10 seconds or more without coughing or feeling discomfort DOES NOT mean you are #free from #COVID-19
The most common symptoms of COVID-19 are dry cough, tiredness and fever. Some people may develop more severe forms of the disease, such as pneumonia. The best way to confirm if you have the virus producing COVID-19 disease is with a laboratory test. You cannot confirm it with this breathing exercise, which can even be dangerous.
Source: World Health Organisation (www.who.int)