Chikungunya

Chikungunya
Classification and external resources
Rash from chikungunya on the right foot
ICD-10A92.0
ICD-9065.4, 066.3
DiseasesDB32213
MeSHD018354

Chikungunya (pronounced "chicken-GUN-yer"[1]) is an infection caused by the chikungunya virus. It can cause joint pains that can last for weeks, months, or sometimes even years.[2][3][4] About 1 in every 1000 people who gets chikungunya dies.[5] People who are elderly or have other medical problems are most likely to die or get very sick from chikungunya.[5]

Chikungunya is spread to humans by two species of mosquito: Aedes albopictus and Aedes aegypti.[6][7] These mosquitoes carry the infection to humans after biting monkeys, birds, cattle, or rodents who have chikungunya.[8] Since 2004, there have been outbreaks (where many people get chikungunya) in Asia, Europe, and The Americas.

There is no known treatment or cure for chikungunya.[9]

  1. "Chikungunya". Oxford Learner's Dictionary. Oxford University Press. Retrieved 4 November 2014.
  2. Powers, Ann M.; Logue, Christopher H. (2007). "Changing patterns of chikungunya virus: re-emergence of a zoonotic arbovirus". Journal of General Virology. 88 (Pt 9): 2363–77. doi:10.1099/vir.0.82858-0. PMID 17698645. Archived from the original on 14 July 2015. Retrieved 27 January 2016.
  3. Sourisseau, Marion; Schilte, Clémentine; Casartelli, Nicoletta; Trouillet, Céline; Guivel-Benhassine, Florence; Rudnicka, Dominika; Sol-Foulon, Nathalie; Roux, Karin Le; Prevost, Marie-Christine; Fsihi, Hafida; Frenkiel, Marie-Pascale; Blanchet, Fabien; Afonso, Philippe V.; Ceccaldi, Pierre-Emmanuel; Ozden, Simona; Gessain, Antoine; Schuffenecker, Isabelle; Verhasselt, Bruno; Zamborlini, Alessia; Saïb, Ali; Rey, Felix A.; Arenzana-Seisdedos, Fernando; Desprès, Philippe; Michault, Alain; Albert, Matthew L.; Schwartz, Olivier (2007). "Characterization of reemerging chikungunya virus". PLOS Pathogens. 3 (6): e89. doi:10.1371/journal.ppat.0030089. PMC 1904475. PMID 17604450.
  4. Schilte, Clémentine; Staikovsky, Frédérik; Couderc, Thérèse; Madec, Yoann; Carpentier, Florence; Kassab, Somar; Albert, Matthew L.; Lecuit, Marc; Michault, Alain (2013). "Chikungunya virus-associated long-term arthralgia: a 36-month prospective longitudinal study". PLOS Neglected Tropical Diseases. 7 (3): e2137. doi:10.1371/journal.pntd.0002137. PMC 3605278. PMID 23556021.
  5. 5.0 5.1 Mavalankar, Dileep; Shastri, Priya; Bandyopadhyay, Tathagata; Parmar, Jeram; Ramani, Karaikurichi V. (2008). "Increased Mortality Rate Associated with Chikungunya Epidemic, Ahmedabad, India". Emerging Infectious Diseases. 14 (3): 412–5. doi:10.3201/eid1403.070720. PMC 2570824. PMID 18325255.
  6. Lahariya, C.; Pradhan, S. K. (2006). "Emergence of chikungunya virus in Indian subcontinent after 32 years: A review" (PDF). Journal of Vector Borne Diseases. 43 (4): 151–60. PMID 17175699. Archived from the original (PDF) on 19 October 2013. Retrieved 27 January 2016.
  7. Staples, J. Erin; Fischer, Marc (2014). "Chikungunya virus in the Americas--what a vectorborne pathogen can do". N. Engl. J. Med. 371 (10): 887–9. doi:10.1056/NEJMp1407698. PMC 4624217. PMID 25184860.
  8. Schwarz, Norbert G.; Girmann, Mirko; Randriamampionona, Njary; Bialonski, Alexandra; Maus, Deborah; Krefis, Anne Caroline; Njarasoa, Christine; Rajanalison, Jeanne Fleury; Ramandrisoa, Herly Daniel; Randriarison, Maurice Lucien; May, Jürgen; Schmidt-Chanasit, Jonas; Rakotozandrindrainy, Raphael (2012). "Seroprevalence of antibodies against Chikungunya, Dengue, and Rift Valley fever viruses after febrile illness outbreak, Madagascar". Emerging Infectious Diseases. 18 (11): 1780–6. doi:10.3201/eid1811.111036. PMC 3559170. PMID 23092548. Archived from the original on 26 May 2016. Retrieved 27 January 2016.
  9. Fischer, M.; Staples, J. E.; Arboviral Diseases Branch, National Center for Emerging Zoonotic Infectious Diseases (2014). "Notes from the Field: Chikungunya Virus Spreads in the Americas - Caribbean and South America, 2013-2014". Morbidity and Mortality Weekly Report. 63 (22): 500–501. PMC 5779358. PMID 24898168.

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