| foot and mouth disease in zambia: a review of the aetiology and epidemiology and recommendations for possible control. | in zambia, foot and mouth disease (fmd) has been caused by all three of the south african territories serotypes (sat 1, 2 and 3) and by european types o and a. three areas of the country which have experienced repeated occurrences of the disease are considered high-risk areas. the three areas are as follows: the southern border area between zambia and zimbabwe, botswana and namibia, the kafue flats and the northern border with tanzania in the nakonde and mbala districts. the transfer mechanism o ... | 1999 | 10588002 |