If all the lab tests ordered by the doctor come back negativ…

If all the lab tests ordered by the doctor come back negative, the patient can be released. It is more likely that the symptoms are caused by another infection. Decisions need to made if some of the tests show signs of respiratory illness. Would you release a patient with dark areas (opacities) in her chest X-ray but a negative immune-based test?

Three patients enter the emergency room with the symptoms de…

Three patients enter the emergency room with the symptoms described below. Patient one reports feeling a fever coming on earlier that afternoon while at work. Patient two is loudly coughing as he enters the emergency room. Patient three reports feeling nauseous after an early dinner. It is hospital policy to isolate (sequester) patients showing symptoms of COVID-19 before they see any additional medical staff, including nurses or doctors. Which of these patients should be preventatively sequestered for possible SARS-CoV-2 infection and further evaluation?

Only patients with severe acute respiratory infection (SARI)…

Only patients with severe acute respiratory infection (SARI) with no other obvious cause AND recent travel to areas that have had an outbreak or contact to a SARS-CoV-2-infected person get masked and sequestered in a negative airflow room. Patients without contact to outbreak areas or alternative explanations for their symptoms are released. After the nurse’s initial patient evaluation, a doctor in protective gear might ask additional questions and order laboratory tests. Which of the following would you expect? 1. The doctor asks if the patient was vaccinated against the flu. 2. The doctor orders a chest X-ray. 3. The doctor orders a vaccination against SARS-CoV-2. 4. The doctor orders an immunoassy and PCR-based assay to detect the virus specifically.