Flesh-eating Bacteria Cases Reported and Measures to Prevent Local Outbreak

Ms Hany Soh asked the Minister for Health (a) whether the Ministry has received any reports of "flesh eating bacteria" cases locally; and (b) how can the Ministry and Singaporeans safeguard Singapore against an outbreak locally.

Necrotising fasciitis is a rare but serious skin and soft tissue infection associated with necrosis of the infected tissue and is potentially life-threatening. This infection may be caused by many types of bacteria, such as Streptococcus pyogenes and Vibrio vulnificus, which can be found on body surfaces, including skin, nose and throat; or in the environment, such as natural water bodies, that is, seawater, lakes, rivers.

These bacteria are often reported in the media as "flesh-eating bacteria". Individuals with weakened immune systems and with breaks in their skin are at greater risk of developing necrotising fasciitis when exposed to such bacteria. Infections have also been reported from consumption of raw or undercooked seafood.

Based on claims data, the number of cases has remained stable in the last five years, at about 80 on average per year. No clusters of infections have been reported.

Necrotising fasciitis is treated with antibiotics and surgery to remove the dead soft tissue as well as to control sepsis. To minimise the risk of infection, individuals may avoid consuming raw or undercooked seafood and keep any skin wounds dry, clean and covered. If unwell or when wounds are infected, individuals should seek prompt medical treatment.