“…Generally, COVID-19 symptoms involve fever, sore throat, runny or stuffy nose, dry cough, headache, myalgia or fatigue, sputum production, dyspnea, chest pain or pressure, joint pain, chills, loss of taste or smell, and a rash on the skin or discoloration of toes or fingers. Abdominal pain, dizziness, diarrhea, nausea, and vomiting are less common symptoms (Kaul, 2020;Naserghandi et al, 2020;Petrosillo et al, 2020). Borges do Nascimento et al (2020) found that COVID-19-related symptoms among 59,254 patients in 61 studies were: fever (82%), cough (61%), muscle aches and/or fatigue (36%), dyspnea (26%), headache (12%), sore throat (10%), and gastrointestinal symptoms (9%).…”