The Centre for Health Protection is investigating a cluster of carbapenemase-producing gut bacteria at Dragons Home in North Point, involving five residents aged between 77 and 92. All were identified as carriers, had no symptoms associated with infection and were stable.
Three residents were first found to carry the bacteria after being admitted to public hospitals for illnesses unrelated to it. The Centre then began an epidemiological investigation, contact tracing and screening, which found two further carriers at the care home.
The Centre said the possible source was another previously known carrier on the same floor. After inspecting the home, it said infection-prevention measures had not been properly implemented and did not rule out spread through staff, contaminated surroundings or objects. About 50 close contacts were under medical monitoring, while screening continued.
The bacteria can resist multiple antibiotics, limiting treatment options if they cause an infection. The Centre told the home to use suitable protective equipment, strengthen hand hygiene, thoroughly clean and disinfect surroundings and objects, and group carriers in the same area.