Current and Past Health Advisories and Alerts

Past health advisories and alerts are archived for historical purposes and are not being maintained or updated.

Hepatitis A: Outbreak of Hepatitis A Infections Among Persons Who Use Drugs and Persons Experiencing Homelessness - June 6, 2019

Measles: Adult MMR Recommendations - May 28, 2019

Measles: New Confirmed Measles Cases with SeaTac Exposures - May 15, 2019

HIV: Washington healthcare providers urged to take action to help prevent HIV - May 15, 2019

Measles: Updated Guidance Related to Clark County, WA Measles Outbreak - Feb. 4, 2019

Measles: Outbreak in Clark County, WA - Jan. 17, 2019

Pertussis Alert for Healthcare Providers - Nov. 14, 2018

Acute Flaccid Myelitis: Increase in suspected cases of Acute Flaccid Myelitis in WA - Oct. 11, 2018

Hepatitis B: Increase in Acute Hepatitis B Cases - Oct. 3, 2018

Flu: ACIP Recommendations for Influenza Vaccine for the 2018-19 Season - Sept. 12, 2018

West Nile Virus: West Nile Virus Identified in Spokane-area Mosquitoes - Aug. 17, 2018

Zika: Updated Guidelines for Men With Possible Zika Exposure Who Plan to Conceive With Their Partner - Aug. 10, 2018

Hepatitis A: National Outbreaks of Hepatitis A Infections Among Persons Who Use Drugs and Persons Experiencing Homelessness - June 14, 2018

Tuberculosis: Increased Tuberculosis Cases - March 6, 2018