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.
Dashed blue line, 2016–2019 hospitalizations; dotted green line, 2020 hospitalizations; vertical black dotted line, when stay-at-home orders began (mid-March 2020). COVID-19 = coronavirus disease 2019.
