Figure 1.
Virus Distribution. The distribution of respiratory viruses is shown in percent of total positive specimens. Parainfluenzavirus includes subtypes 1–3; Coronavirus includes subtypes 229E and OC43.
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.