| [update on plague in madagascar]. | after a thirty year period of successful control, bubonic plague showed the first signs of return in madagascar where a fatal outbreak occurred in antananarivo in 1978. a second outbreak was observed in mahajanga in 1991 after more than a half century. in 1997, 459 confirmed or presumptive cases were reported, as compared to 150 to 250 cases during the last years. however the actual extent of this recrudescence must be placed in the perspective of a more efficient control program that has led to ... | 1998 | 9812306 |
| phylogeography and molecular epidemiology of yersinia pestis in madagascar. | plague was introduced to madagascar in 1898 and continues to be a significant human health problem. it exists mainly in the central highlands, but in the 1990s was reintroduced to the port city of mahajanga, where it caused extensive human outbreaks. despite its prevalence, the phylogeography and molecular epidemiology of y. pestis in madagascar has been difficult to study due to the great genetic similarity among isolates. we examine island-wide geographic-genetic patterns based upon whole-geno ... | 2011 | 21931876 |