Some persons who have been infected with the virus show no signs or symptoms. Symptoms associated with the virus are chills, a cough, discomfort, and a lack of appetite. Certain people have been affected more negatively by COVID-19 since it might cause more serious symptoms. , such as a high temperature, a strong cough, and shortness of breath, all of which are signs of pneumonia.
COVID-19 patients may also have neurological, gastrointestinal (GI), or both symptoms. These can happen with or without respiratory symptoms.
COVID-19, for example, has an effect on brain function in certain persons. Loss of smell, inability to taste, delirium, tingling or numbness in the hands and feet, muscular weakness, tingling or numbness in the hands and feet, disorientation, confusion, seizures, and stroke are some of the neurological symptoms found in persons with COVID-19.
COVID-19 has also been associated with gastrointestinal (GI) symptoms in certain people, including a lack of appetite, nausea, vomiting, diarrhoea, and stomach pain or discomfort. The virus that causes COVID-19 has been found in faeces, emphasizing the necessity of handwashing after every bathroom visit and cleaning bathroom fixtures on a regular basis.