03/19/26 Provider Alert: Legionella cases increasing in Chelan County Notifiable Conditions, Provider Resources
03/16/26 Provider Alert: respiratory syncytial virus (RSV) season has been extended through April 30, 2026 Provider Resources
The West Coast Health Alliance continues to recommend vaccination in alignment with the American Academy of Pediatrics Recommended Child and Adolescent Immunization Schedule Communicable Disease and Immunization Update, Immunizations, Provider Resources
West Coast Health Alliance, WA DOH, and Leading National Medical Organizations Continue to Recommend Hepatitis B Vaccination for Newborns Hepatitis, Provider Resources
West Coast Health Alliance, WA DOH, and Leading National Medical Organizations Continue to Recommend Hepatitis B Vaccination for Newborns Hepatitis, Provider Resources
11/24/25 Health News: Statement Regarding Vaccines and Autism Immunizations, Provider Resources, Vaccine
11/20/25 Provider Alert: Case of H5N5 Influenza Confirmed in Washington Notifiable Conditions, Provider Resources
11/13/25: Health Alert: Infant Botulism Associated with ByHeart Infant Formula Health Advisory, Provider Resources
08/06/25 Health Advisory: Possible case of locally acquired malaria in Pierce County Notifiable Conditions, Provider Resources
7/30/25 Provider Alert: Chagas Disease Screening Recommendations in Washington Advisory or Update, Provider Resources
