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Campus Alert Archive
Elmhurst

A Halloween-Night TB Notice and a Week of Free Testing

ILpublic healthadvisorymedium confidence
Confirmed Threat

On Halloween night, October 31, 2024, Elmhurst University President Troy VanAken notified students and staff that students had tested positive for tuberculosis. The school worked with the DuPage County Health Department to identify and contact close contacts and offered free TB testing on campus all week.

Alerts
2
Response
Killed
Injured
Institution
Elmhurst University
Private Masters · IL
~3,300 studentsElmhurst University Emergency Notification
Confirmed Timeline

Alert Sequence

2 messages in sequence

Some alert texts below are approximate reconstructions from news coverage, not confirmed verbatim transcripts. Reconstructed texts are shown in italic with a dashed border. Verified verbatim texts have a solid border and are marked accordingly.

INITIAL ALERTEmail
Dear Elmhurst University community, We are writing to inform you that the DuPage County Health Department has confirmed a case of tuberculosis (TB) involving an Elmhurst University student, with additional cases under evaluation. The University is working closely with the DuPage County Health Department to identify and contact anyone who may have had close contact with the affected individuals. Those identified as close contacts will be offered free TB testing this week on campus. TB is spread through the air when a person with active TB disease coughs or speaks. Most people who are exposed do not develop active disease. If you have questions or develop symptoms such as a persistent cough, fever, night sweats or unexplained weight loss, please contact Health Services.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

Sending a TB notice on Halloween night underscored the urgency; the message was issued by the university president rather than a health office, signaling institutional seriousness.
The notice carefully distinguishes the one confirmed case from additional cases 'under evaluation,' avoiding overstating the outbreak before laboratory confirmation.
Offering free on-campus testing 'this week' for identified close contacts converts the alert into immediate logistics, important at a small residential university where contacts are densely interconnected.
UPDATEWebsite
Update: Two Elmhurst University students have now tested positive for tuberculosis. The DuPage County Health Department continues contact tracing and is directly notifying individuals identified as close contacts. Free TB testing is available on campus for close contacts throughout the week. Tuberculosis is only contagious from people with active disease, and the majority of TB infections are latent and not contagious. Additional information and resources are posted at elmhurst.edu/tbinfo.

This text has been reconstructed from news coverage and may not reflect the exact original wording.

The update revises the count from one confirmed plus suspected cases to two confirmed, demonstrating honest sequential correction as evaluations completed.
The line distinguishing active versus latent TB directly addresses the most common community misconception and tamps down fear of casual-contact spread.
Pointing to a standing elmhurst.edu/tbinfo resource page shows the university building a durable information hub rather than relying on a single email.
Free on-campus testing for close contacts was scheduled for Monday, November 4, Wednesday, November 6, and Friday, November 8, 2024, from 10:00 a.m. to 3:30 p.m. CST.
Context

Background

Tuberculosis on a small residential campus poses distinct contact-tracing challenges because students share classrooms, dining, and housing densely. On Halloween night 2024, Elmhurst University President Troy VanAken alerted the community to a confirmed TB case with additional cases under evaluation; the Chicago Sun-Times reported that the school partnered with the DuPage County Health Department on contact tracing and free testing. FOX 32 Chicago later confirmed two students with TB. The university built a standing TB info page to centralize guidance. The case is a useful counterpart to the same-month Georgetown TB notice, showing how a small private university and a large research university handled the same disease with the same proportionate, county-led playbook.
Analysis

Key Findings

The notice came directly from the university president on Halloween night, signaling urgency at a small residential campus
Two students were confirmed with TB; the DuPage County Health Department traced the first case to October 17, 2024, and accounts differ on whether the Halloween-night email described one confirmed case with others under evaluation (ABC7) or two confirmed students (The Leader, Patch)
Free on-campus testing was offered to identified close contacts, converting the alert into immediate logistics
Messaging stressed the active-versus-latent distinction to counter the misconception that any exposure means infection
Outcome
Two students were ultimately confirmed with TB. Close contacts were provided free testing while the county health department conducted contact tracing; the university posted ongoing TB information and resources for the community.
Provenance

Sources

  1. News
  2. News
  3. News
  4. Official
Tags
tuberculosispublic-healthcontact-tracingillinoissmall-collegeadvisory
Added May 2026Updated May 2026Via ingestion