Mosquito-borne disease
Mosquito-borne diseases or mosquito-borne illnesses are diseases caused by bacteria, viruses or parasites transmitted by mosquitoes. They can transmit disease without being affected themselves. Nearly 700 million people get a mosquito-borne illness each year resulting in over one million deaths.
Josiah C. Nott
Nott took up theories that the mosquito was a vector for malaria, held by John Crawford and his contemporary Lewis Daniel Beauperthy. He is credited as being the first to apply the insect vector theory to yellow fever, then a serious health problem of the American South. In his 1850 "Yellow Fever Contrasted with Bilious Fever" he attacked the prevailing miasma theory. Nott lost four of his children to yellow fever in one week in September 1853.