PHA cluster assessment shows cases in both workplace and community settings
An analysis of COVID-19 clusters across Northern Ireland by the Public Health Agency (PHA) has shown that they are occurring in both workplaces and communities. Since 25 th May 2020, when the contact tracing pilot ended and the full test and trace programme went live, 23 clusters have been identified in total, 11 of which remain open. 168 cases of COVID-19 have been associated with these clusters. Nine clusters have had five or more cases associated with them. A cluster is currently defined as two or more laboratory-confirmed cases of COVID-19 among individuals associated with a key setting