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health1d ago
World’s deadliest disease rips across California as clusters discovered at schools
- California health officials confirm a tuberculosis exposure at Justin Garza High School in Fresno County, with one active infection identified.
- About 22 of 169 exposed individuals tested positive for TB but show no symptoms yet, prompting ongoing contact tracing.
- San Diego County flagged a potential TB exposure at Sunset Elementary School in San Ysidro, with free screenings offered to higher-risk groups.
- Public health officials explained TB spreads through the air from those with active disease, stressing need for testing if unwell.
- Officials say most exposed people do not get sick right away, highlighting latent TB risk and future illness if untreated.
- San Diego County reported rising TB cases statewide, with 265 cases in 2025 after 193 in 2020.
- Public health teams are coordinating with school districts to alert families and offer testing where appropriate.
- The incidents are described as part of a troubling series of TB events across California, prompting ongoing monitoring.
- Officials emphasize that exposure responses include testing, contact tracing, and public alerts to protect communities.
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