Flowchart 1.
Flowchart depicting patients’ journey to ICU. Fever (n = 56), sore throat (n = 8), dry cough (n = 63), breathlessness (n = 6), headache/myalgia (n = 48)
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.