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Chikungunya is an infection caused by the Alphavirus chikungunya (CHIKV). [7] [8] [5] The disease was first identified in 1952 in Tanzania and named based on the Kimakonde words for "to become contorted". [5] Symptoms include fever and joint pain. [4] These typically occur two to twelve days after exposure. [5]
After a cesarean delivery, the physicians discovered that he had also been infected with the chikungunya virus, and put him under intensive care. The child died at six days from respiratory complications, possibly the only death from the outbreak, but the cause of death may not have been chikungunya since the child was delivered prematurely . [28]
Mosquito-borne diseases or mosquito-borne illnesses are diseases caused by bacteria, viruses or parasites transmitted by mosquitoes. Nearly 700 million people contract mosquito-borne illnesses each year, resulting in more than a million deaths.
If you think Zika sounds bad, just imagine contracting that virus and another exotic ailment from the same irritating little mosquito. You could get both Zika and chikungunya from one stupid ...
Mosquitoes are vectors for a large number of diseases, the large majority being viral in nature. Mosquito-borne viruses fall into four major groups: Bunyavirales, Flaviviridae, Togaviridae, and Reoviridae. They can present as either arbovirus encephalitis or viral hemorrhagic fevers.
Even so, cases were reported in 14 states of the country. Mosquito-borne Zika virus is suspected to be the cause of 2,400 possible cases of microcephaly and 29 infant deaths in Brazil in 2015 (of the 2400 or so notified cases in 2015, 2165 were under investigation in December 2015, 134 were confirmed and 102 were ruled out for microcephaly). [114]
For example, the human body louse transmits the bacterium Rickettsia prowazekii which causes epidemic typhus. Although invertebrate-transmitted diseases pose a particular threat on the continents of Africa, Asia and South America, there is one way of controlling invertebrate-borne diseases, which is by controlling the invertebrate vector.
Chikungunya is characterized by a sudden high fever and intense joint pain, between four and seven days after infection. [4] [7] It can also cause headaches, muscle pain, fatigue, and rashes. [8] Most infected patients recover within 10 days, and deaths are rare. However, in some cases joint pain can linger for months or years.