Tuberculosis cases are rising nationally for the third consecutive year, and public health agencies — already hollowed out by pandemic-era attrition and budget cuts — are struggling to maintain the contact tracing and treatment infrastructure that TB control demands. The resurgence is particularly alarming because TB requires months-long directly observed therapy (DOT) and meticulous contact investigation, both of which are labor-intensive and expensive.

Oregon has historically maintained low TB incidence, but the state is not immune to national trends. Multnomah County's public health division has handled periodic clusters among immigrant and refugee communities, and the state's farmworker populations in the Willamette Valley and eastern Oregon face elevated exposure risks. Each active TB case triggers a contact investigation that can cost $50,000-$100,000 when accounting for screening, prophylactic treatment, and follow-up. With local public health departments across Oregon already operating with reduced epidemiology staff, a sustained TB uptick could overwhelm existing capacity.

Healthcare providers across Oregon should refresh their TB clinical knowledge, particularly around screening protocols for high-risk populations. Primary care physicians, dentists performing oral exams, and emergency department staff are often the first to encounter symptomatic patients. The dental connection is real — oral TB manifestations, while rare, do occur, and dental providers should maintain awareness. Infection control officers at hospitals and large clinics should verify that their TB protocols are current and that negative-pressure room capacity is adequate. Community health centers serving refugee and immigrant populations need adequate latent TB infection (LTBI) screening resources.

Watch for whether OHA requests supplemental funding for TB surveillance and whether any Oregon counties report case clusters that trigger CDC support.