Tuberculosis cases hit a 12-year high in California. What to know
SACRAMENTO, Calif. — California is outpacing much of the rest of the nation in cases of tuberculosis, according to the federal Centers for Disease Control and Prevention. In 2025, California had 5.5 tuberculosis cases per 100,000 people on average, according to the CDC's latest provisional tuberculosis data report, released in March. That's the highest rate the state has reported in…
Key Insights
- This topic is currently trending
- Experts are closely monitoring developments
- It may impact future decisions


