PVL-associated Staphylococcus aureus plus Frequently asked questions.

Panton Valentine Leukocidin (PVL) is a toxic substance produced by some strains of Staphylococcus aureus which is associated with an increased ability to cause disease. The web directory explains how common PVL S. aureus is, he symptoms, what people should do to protect themselves how serious it is and treatment available. The incidence is low at present but it is important healthcare professionals and the public are aware of the infections it can cause and the precautions which should be taken. PVL can be produced by both methicillin sensitive and methicillin resistant strains of S. aureus. Most of the PVL-positive S. aureus strains identified in the UK are sensitive to many antibiotics. Microbiology laboratories across the UK have been requested to send any suspicious samples to the HPA for further analysis. The HPA will also provide advice on infection control measures in the event of an outbreak. FAQ http://www.hpa.org.uk/HPA/Topics/InfectiousDiseases/InfectionsAZ/1220341768739/