A scientific workshop sponsored by the world health organization the us public health service and the national institute for biological standards and control london was held in bethesda md usa on 13 and 14 november 1984 to review progress in research relevant to the development of genetically and antigenically modified vaccinia viruses as live vaccines for human and veterinary use. Amazonin buy vaccinia viruses as vectors for vaccine antigens workshop proceedings book online at best prices in india on amazonin read vaccinia viruses as vectors for vaccine antigens workshop proceedings book reviews author details and more at amazonin free delivery on qualified orders. Recombinant vaccinia viruses as live virus vectors for vaccine antigens memorandum from a who usphs nibsc meeting this memorandum was drafted by the signatories listed on page 477 who were the participants in a who consultation which followed the scientific workshop sponsored by who the us public health service usphs and the national . Vaccinia viruses engineered to express foreign genes are powerful vectors for production of recombinant proteins originating from highly efficacious vaccines securing world wide eradication of smallpox the most appealing use of vaccinia vectors is to serve as vaccine delivery system for heterologous antigens. Recombinant vaccinia viruses as live virus vectors for vaccine antigens memorandum from a who usphs nibsc meeting citation unknown author 1985 recombinant vaccinia viruses as live virus vectors for vaccine antigens memorandum from a who usphs nibsc meeting bulletin of the world health organization 63 3 471 477