Smallpox vaccine get to a populated place. The world health system is completely unprepared for this." In the United Kingdom, controversy occurred regarding the company which had been contracted to supply the vaccine. This was because of the political connections of its owner, Paul Drayson, and questions over the choice of vaccine strain. The strain was different from that used in the United States. Plans for mass vaccinations in the United States stalled as the necessity of the inoculation came into question. Smallpox vaccine Smallpox vaccine, the first successful vaccine to be developed, was introduced by Edward Jenner in 1796. He followed
1978 smallpox outbreak in the United Kingdom as few laboratories as possible handling the virus. An official government inquiry into Parker's death was conducted by a panel led by microbiologist R.A. Shooter, and comprising Dr Christopher Booth, Prof. Sir David Evans, J.R. McDonald, Dr David Tyrrell and Prof. Sir Robert Williams, with observers from the World Health Organization (WHO), The Health and Safety Executive and the Trades Union Congress. Shooter's report was debated by Parliament. Since Shooter's "Report of the investigation into the cause of the 1978 Birmingham smallpox occurrence" also played an important role in the court case against the university for breach of safety legislation,