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Recent Articles

  • 09/17/25 Health Advisory: 2025–2026 respiratory-illness season vaccine recommendations

    09/17/25 Health Advisory: 2025–2026 respiratory-illness season vaccine recommendations

    Background The West Coast Health Alliance (WCHA) is announcing vaccine recommendations for the 2025-26 respiratory virus season including COVID-19, influenza (flu), and respiratory syncytial virus (RSV) summarized in the following table: Summary Influenza COVID-19 RSV Co-administration of COVID-19, flu, and RSV vaccines is safe. Vaccination is one of the best ways to prevent severe disease…

  • 08/06/25 Health Advisory: Possible case of locally acquired malaria in Pierce County

    08/06/25 Health Advisory: Possible case of locally acquired malaria in Pierce County

    Summary: Though the risk remains low, be vigilant for possible cases of malaria and act urgently to diagnose and treat. An East Pierce County woman who has not traveled recently was diagnosed with malaria Aug. 2. Tacoma-Pierce County Health Department is working with Washington State Department of Health (DOH) and Centers for Disease Control and…

  • 7/30/25 Provider Alert: Chagas Disease Screening Recommendations in Washington  

    7/30/25 Provider Alert: Chagas Disease Screening Recommendations in Washington  

    Summary: Screen patients for Chagas disease if they have a history of residence in or prolonged travel to Mexico, Central, or South America. Chagas disease is a vector-borne parasitic disease which, if left untreated, can lead to chronic cardiac and gastrointestinal symptoms, adverse pregnancy outcomes, and/or congenital Chagas disease in infants. Current Situation The Washington State…