Having a breath may not be a specific indicator of covid infection. It may indicate other respiratory conditions such as pneumonia, asthma, sinusitis, etc. Watch out for the following common covid symptoms including: - Fever - Cough - Shortness of breath - Fatigue - Muscle ache - Headache - Sore throat - Loss of taste or smell - Diarrhea - Blocked or runny nose If you experience the following symptoms, you must stay home and contact a healthcare provider to get tested for covid infections, such as COVID-19.