COVID-19 By the Numbers

5,919 CDC personnel supporting the outbreak response

1,102 CDC deployers have conducted 1,640 deployments to 140 cities across the United States and abroad.

391,000+ arriving international passengers screened at US airports

39.2+ million COVID-19 tests conducted by public and private laboratories

2,173 documents providing information and guidance for government agencies, businesses, and the public

27.5+ million times people have used CDC’s online self-checking tool, Clara

338,000+ calls and emails to CDC-INFO

27,000+ inquiries to CDC from doctors, nurses or other clinical staff and health departments

2+ billion social media impressions on 4,505 CDC response-related posts

1.5+ billion times people viewed information on CDC websites