Table of Contents
Published: August 12, 2025
Read Time: 1.6 Mins
Total Views: 470
In this episode of Thermometer HQ, Inside Outbreaks, Dr. Jay Varma and Dr. Jon Epstein discuss a week of sobering public health news—from an armed attack on the CDC to a growing Legionnaires’ outbreak in New York City, and fatal animal illnesses in California.
They cover:
- CDC Shooting: A gunman, reportedly blaming vaccines for his health problems, opened fire at CDC headquarters, killing Officer Eric Rose—a first responder who died protecting CDC staff, including those in an on-site daycare. Dr. Varma reflects on the increasing threats faced by public health workers, fueled by misinformation and distrust, and the urgent need to restore public trust through direct community engagement.
- Legionnaires’ Outbreak in Harlem: NYC faces its largest outbreak since 2015, with 90 confirmed cases, 17 current hospitalizations, and three deaths linked to a contaminated cooling tower. The discussion highlights how post-COVID reductions in inspections may have contributed, and how engineering and regulatory solutions can prevent future outbreaks.
- Dogs Dying in Los Angeles: At least five dogs have died and 26 have fallen ill after contact with toxic algae in the Venice Canals. The experts offer practical advice for pet safety—avoiding standing water, washing animals after exposure, and seeking immediate veterinary care for symptoms.
- Sea Lions Dying in San Francisco: An outbreak of leptospirosis is killing sea lions. The disease, spread through urine-contaminated water, poses risks to dogs and humans. The episode emphasizes vaccination for pets, caution around wildlife, and the importance of One Health approaches.
This episode blends personal reflection, frontline experience, and public health science—showing how threats to human and animal health intersect with societal mistrust, climate change, and the need for stronger prevention systems.

