COVID-19

COVID-19 danger: People with compromised immune systems are at risk

Health-care workers transport a patient on a stretcher
Health care workers transport a patient on a stretcher into an ambulance at Life Care Center of Kirkland on Feb. 29, 2020, in Kirkland, Wash. Dozens of staff and residents at Life Care Center of Kirkland are reportedly exhibiting coronavirus-like symptoms.
David Ryder | Getty Images file