○ The most common symptoms of COVID-19 are fever, fatigue, and dry cough. Some patients may have aches and pains, nasal congestion, runny nose, sore throat or diarrhea. These symptoms are usually mild and begin gradually. Some people become infected but don’t develop any symptoms and don't feel unwell.
○ Most people (about 80%) recover from the disease without needing special treatment, but older people, and those with underlying medical problems such as high blood pressure, heart problems or diabetes, are more likely to develop serious illness, which is why people with fever, cough and difficulty breathing should seek medical attention.
※ Source: Q&A on coronaviruses, WHO