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.
Word clouds showing the most frequently used word stems across Twitter users' post descriptions related to coronavirus disease (COVID-19). The upper left image is a word cloud formed from all tweets, while the upper right image is formed from tweets of positive sentiment. The lower left image is formed from tweets of neutral sentiment, while the lower right image is formed from tweets of negative sentiment.
