RT Journal Article SR Electronic T1 A measles epidemic in a circumscribed community JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 675 OP 680 VO 32 IS 244 A1 M. J. Knightley A1 R. T. Mayon-White YR 1982 UL http://bjgp.org/content/32/244/675.abstract AB A measles outbreak of 151 cases in a circumscribed rural community is documented. Attention is drawn to accuracy of vaccination documentation and the factors influencing uptake. The efficacy of the vaccine in the population of school children is estimated (both within the community at large and within the home of an affected person). A failure rate of 5-6 per cent was found.