Resource needs of an occupational health service to accommodate a hepatitis B vaccination programme.

The administrative, organizational and clinical commitment of an occupational health department to implement the DHSS recommendation for a hepatitis B vaccination programme for the health care workers in a District General Hospital was reviewed to evaluate the resource implications needed to accommodate the additional workload. The deficiencies observed in the existing DHSS guidance in implementing the plan are described. It is suggested that the Department of Health, while making future recommendations for vaccination, should be more precise in identifying those at risk, in describing the desired titre to be achieved after vaccination, and in describing the follow-up plan for those who accept the vaccination, those who refuse and those who do not seroconvert. The recommendation should describe the commitment of the Health Authorities and must include recommendations for appropriate and adequate resources to support such a programme. Vaccination for 1000 employees at risk required 4000 additional consultations necessitating 16 additional hours of occupational health commitment per week. Eighteen months after initiating the vaccination programme, 677 employees had accepted the vaccine. After receiving 3 vaccines 508 (75 per cent) recipients had protective seroconversion (anti-Hbs greater than 100 I.U.) and a further 61 (9 per cent) converted after the 4th injection, thereby offering protective immunity to 84 per cent of the recipients. During the period 84 (12.4 per cent) were lost to follow-up. Recommendations have been made to accommodate the additional commitment through the vaccination programme to standardize our care and prevent disruption of the existing service.