Up to one-quarter of people with COVID-19 may experience a cough with mucus (phlegm). Though not typical, sometimes chest congestion is a sign of COVID-19. This can cause a wet or productive cough ...
He advised that a cough caused by Covid will often be a new continuous ... Shortness of breath and a persistent dry, hacking cough Chest discomfort or chest pain Fatigue and unintentional weight ...