COVID-19 Dashboard
COVID-19 Cases
This page provides information on current and past COVID-19 cases as reported to Student Wellness Services. These numbers reflect both individuals' self-reported test results as well as results confirmed through Caltech-sponsored testing resources. **Note: Recommended to use Google Chrome browser to view all features.
The graph shows total cases on campus from April 2021 through December 2024, with the last 90 days shown as a default. To expand the date range, or to zoom in on a specific date, use the zooming tools in the upper-right corner of the graph. To view data for the full range of dates, click/tap the Hand tool and hold it down as you drag the cursor left or right.
Potential Workplace Exposures
In accordance with the Division of Occupational Safety and Health (Cal/OSHA) guidelines, Caltech reports the date and location of a potential "cluster" of COVID-19 cases in the workplace. A cluster is defined by the Pasadena Public Health Department as "three or more epidemiologically linked cases," which for the purposes of campus reporting and contact tracing includes three or more Caltech community members (including students and employees) having reported being in a common worksite location during their infectious period.
For those who wish to stay informed about employee and student COVID-19 cases on campus, please visit this page for updates and campus community notifications.
Active clusters as of 12/16/2024: 0
| Campus Location | Infectivity Date(s) |
|---|---|