1793 Philadelphia yellow fever epidemic while rejecting his etiology of the disease. Others deprecated his therapies, such as Dr. Deveze, but agreed that the fever had local origins. Deveze had arrived on the refugee ship from Saint-Domingue which many accused of having carried the disease, but he thought it healthy. The doctors did not understand the origin or transmittal of the disease. Historians believe it was brought by refugees from Saint-Domingue, where it was endemic, and transmitted by mosquitoes between the infected and healthy persons. Dr. Kuhn advised drinking wine, "at first weaker wines, such as claret and Rhenish; if these cannot be had, Lisbon
1793 Philadelphia yellow fever epidemic vector of the 1793 plague in Philadelphia (and other Atlantic ports) was the British merchant ship "Hankey", which had fled the West African colony of Bolama (an island off West Africa, present day Guinea-Bissau) the previous November, trailing yellow fever at every port of call in the Caribbean and eastern Atlantic seaboard. See: "The Ship of Death: The Voyage That Changed the Atlantic World". After two weeks and an increasing number of fever cases, Dr. Benjamin Rush, a doctor's apprentice during the city's 1762 yellow fever epidemic, saw the pattern; he recognized that yellow fever had returned. Rush alerted his