Legionnaires’ Disease Alert: 7 Cases Reported in Westminster, CA

Seven cases of Legionnaires’ disease have been reported in northwestern Westminster, according to the OC Health Care Agency. This disease is caused by Legionella bacteria, which thrive in warm water environments like cooling towers, hot tubs, and fountains. It spreads mainly through inhalation and is not contagious between people.

The Centers for Disease Control and Prevention has noted an increase in Legionella cases nationwide. In Orange County alone, there have been 82 cases reported this year. The health agency is currently investigating possible sources of this cluster of infections.

Symptoms of Legionnaires’ disease include fever, headache, cough, and shortness of breath, similar to pneumonia. It can be treated with antibiotics. The health risk to residents and visitors in Westminster is low. However, those showing pneumonia-like symptoms should seek medical attention.

Individuals over 50, those with weak immune systems, smokers, and people with chronic respiratory conditions are at a higher risk of severe illness. Businesses and property owners with cooling towers, hot tubs, or fountains should review water management practices. It is important to disinfect these systems to prevent bacterial growth and conduct Legionella testing.

For more information on Legionnaires’ disease and updates on the investigation, please visit OCHealthInfo.com/Legionella. Residents can call the county’s Health Referral Line at 800-564-8488, available weekdays from 8 a.m. to 5 p.m.

Stay informed and take care of your health.