Exclusion Periods for Sickness & Communicable Diseases Compiled with reference to Public Health England’s (PHE) ‘Guidance on infection control in schools and other childcare settings’ Disease/Illness Minimal Exclusion Period Antibiotics prescribed First dose of medicine at home, must be off for 24 hours Chickenpox Until all vesicles have crusted over Conjunctivitis Until treatment has commenced Diarrhoea and/or Vomiting 48 hours or until 3 clear nappies Diphtheria All family members excluded until cleared by PHE Centre E. coli 0157 VTEC Typhoid 48 hours from last episode of diarrhoea Gastro-enteritis, food poisoning, salmonellosis and dysentery 48 hours after last episode of diarrhoea German measles (rubella) 4 days from onset of rash Hand foot and mouth None Head lice None providing treatment has commenced Hepatitis A 7 days after onset of jaundice (or after onset of symptoms) Hepatitis B/C None Impetigo Until the lesions are crusted and healed, or 48 hours after starting antibiotic treatment Measles 4 days from appearance of the rash Meningococcal infection (meningitis) Until recovered from the illness Mumps 5 days after onset of swelling Ringworm None providing treatment has commenced Scabies None providing treatment has commenced Scarlet fever 24 hours after antibiotic treatment has started Shingles Excluded only if rash is weeping and cannot be covered. Slapped check/fifth disease None Temperature If sent home ill, child must be off for 24 hours Threadworms None. Treatment is recommended Tonsillitis None Tuberculosis Until cleared by PHE Centre Typhoid fever Until cleared by PHE Centre Warts and Verrucae None. Should be treated and covered Whooping cough (pertussis) 5 days after starting antibiotic treatment or 21 days from the onset of cough if no antibiotic treatment Red denotes a notifiable diseases Greater Manchester PHE Centre, 5th Floor, 3 Piccadilly Place. London Road, Manchester, M1 3BN. 0344 225 0562 Reviewed March 2015 Greater Manchester PHE Centre, 5th Floor, 3 Piccadilly Place. London Road, Manchester, M1 3BN. 0344 225 0562