Patients diagnosed with COVID-19 were likely to be experiencing some anxiety (worried) or depressive symptoms (sad, pessimistic) that were not serious enough to justify a diagnosis of major depression or a serious anxiety disorder.
Respiratory failure; changes in the heart's electrical activity that can cause deadly abnormal rhythms; life-threatening low blood pressure caused by dehydration; acute liver failure; low blood cell counts that require blood transfusion; as well as severe vomiting and diarrhea.
