Conducted research in various problems in the field.  In 1972, I was sent to the United Kingdom for the Dip. Bact., London University.  In 1973 I was registered in Bristol University, Meat Research Institute.  Awarded Ph.D. in 1975. Recorded in the Board of Honour – Bristol University. Returned to the Sudan and appointed as Head Section for the Biological Products. March 1978, promoted to Senior Research Officer with Two Extra Increments for Excellent Performance. September, 1978 appointed as manager for the Bacterial Vaccine Laboratory intended to be constructed by the Bio-Meriux Company.