The symptoms of infection and the subsequent degree of infection are different in each type. However, there are some common symptoms of the COVID disease that have been found in all infections caused by different types.
According to data released by national health agencies, the common symptoms of COVID are fever or chills, cough, shortness of breath or difficulty in breathing, fatigue, muscle or body aches, headache, new loss of taste or smell, sore throat , congested or runny nose, nausea or vomiting, and diarrhea.
The symptoms that appear in the human body after exposure to the virus depend on how the body’s immune system responds to the pathogen.
Classic symptoms of COVID infection include fever, cough, fatigue, and loss of sense of smell and taste. The severe symptoms associated with this disease are shortness of breath, chest pain, low level of oxygen in the blood in the body and difficulty in breathing.
Most of the COVID symptoms overlap with the symptoms of the common cold and flu and have been seen in infections caused by all types of viruses.
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