Barry Legionnaires' disease cluster identified as public warned
People have been asked to flush taps, drain unused garden hoses and put commercial screen wash in cars to stop the spread of Legionnaires' disease.
The warning from Public Health Wales comes as a cluster of 11 cases has been identified in the Vale of Glamorgan in the past 12 months. Legionnaires' disease is a lung infection caught by inhaling droplets of water that contain the bacteria. Officials say there is "no evidence" the cases around Barry are linked. "Although Legionnaires' disease is rare, it can be a potentially life-threatening illness," said Dr Gwen Lowe, of Public Health Wales. "The disease is caught through inhaling Legionella bacteria, which are spread through the air in the form of vapours or droplets from a contaminated water source. "Most cases of Legionnaires' disease notified to us are sporadic cases, but unexplained clustering does occur from time to time." Legionnaires' disease Source: NHS There are on average around 30 cases of Legionnaires' disease in Wales each year. Health chiefs are "closely monitoring" the current situation in a bid to ensure the cluster does not become an outbreak. "Legionnaires' disease cannot be passed from person to person," added Dr Lowe.