Advise on measures to prevent transmission - general hygiene such as hand washing, covering nose/mouth when sneezing/coughing, take care with handling nappies/tissues, use of hot cycle to wash soiled clothes, bedding and towels, cups/utensils/towels should not be shared, blisters should not be pierced. Pregnant women should avoid close contact. Child do not need to be excluded for infection control purposes but should not attend if they are too unwell.