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Chikungunya mosquito togaviridae. It causes fever and severe joint pain.
- Chikungunya mosquito togaviridae. Feb 1, 1985 · Chikungunya virus (CHIKV), a type A virus borne by mosquitoes that can cause major clinical manifestations including rash, fever and debilitating arthritis, grown into a reemerging serious public Chikungunya virus (CHIKV) is a vector (mosquito)-transmitted alphavirus (family Togaviridae). May 7, 2025 · Alphaviruses are single-stranded, positive-sense RNA viruses that belong to the Togaviridae family 1. Chikungunya virus is an important human pathogen; most other alphaviruses cannot develop sufficient viraemia in humans to infect mosquitoes. Chikungunya fever (CHIKF) is caused by Chikungunya virus (CHIKV), a pathogen of the genus alphavirus and the family Togaviridae [2]. Chikungunya virus (CHIKV) is a mosquito-borne alphavirus that provokes arthralgia and, potentially, severe complications in humans. Chikungunya causes severe fever and debilitating joint pain, and shares some clinical signs with Zika and dengue, which sometimes leads to misdiagnosis in areas where these diseases are prevalent. In some patients, acute chikungunya virus infection progresses to severe and Oct 31, 2023 · Togaviruses from the Alphavirus group, such as Chikungunya and EEEV, are carried and spread by mosquitoes, ticks or other flying vectors. The Chikungunya virus (CHIKV) is a virus that spreads through mosquitoes and causes Chikungunya fever and joint pain. Background Chikungunya virus (CHIKV) is an enveloped, positive-sense, single-stranded RNA virus in the Togaviridae family, Alphavirus genus (1). The virus is carried by the dengue mosquito and the Asian tiger mosquito. aegypti and Ae. Jul 23, 2025 · Chikungunya virus (CHIKV), a member of the Togaviridae family and Alphavirus genus, possesses a single-stranded positive-sense RNA genome of approximately 11. Many are important human and veterinary Mar 4, 2025 · Abstract The virus that causes Chikungunya fever (CHIKF), the Chikungunya virus (CHIKV), is carried by arthropods, primarily Aedes mosquitoes. May 5, 2025 · Travellers in high-risk areas should adopt the same precautions and check that their accommodation is equipped with mosquito nets. Chikungunya virus is a type of arbovirus that is primarily transmitted by the Aedes aegypti mosquito and infects millions of people, particularly those living in developing countries. A major global health concern since its initial discovery in Tanzania in 1952, CHIKF is most prevalent in tropical and subtropical regions. Learn about its symptoms, stages, complications, diagnosis, treatment options, prevention measures, and the available chikungunya vaccine for adults Chikungunya virus (CHIKV) is a mosquito-borne virus responsible for periodic and explosive outbreaks of a febrile disease that is characterized by severe and sometimes prolonged polyarthritis. Symptoms can include fever, joint pain, headache, muscle pain, joint swelling, and rash. Infection in humans is characterized by acute symptoms of rash and fever. Subsequently, symptoms develop after 2-6 days of incubation, including high fever and severe ar … Chikungunya virus (CHIKV) is a mosquito-transmitted alphavirus belonging to the Togaviridae family, causing a febrile illness associated with severe arthralgia and rash. The main vectors are mosquitoes from the Aedes species. CHIKV can cause fever and febrile illness associated with severe arthralgia and rash. It is known to cause chronic joint symptoms in approximately 12% of those who contract the virus. [2] Symptoms usually improve within a week Chikungunya is a mosquito-borne viral disease that causes fever and severe joint pain. Jul 29, 2025 · Chikungunya is a viral disease transmitted by Aedes aegypti mosquitoes, causing high fever, severe joint pain, and rash. Historically, most outbreaks have occurred in Africa and Asia. However, in Africa natural hosts of chikungunya virus are wild primates bitten by forest-dwelling Aedes mosquitoes. It causes fever and severe joint pain. [5] Other symptoms may include headache, muscle pain, joint swelling, and a rash. Sep 18, 2020 · Chikungunya virus (CHIKV) is an arthropod-borne alphavirus that belongs to the family Togaviridae transmitted by Aedes mosquitoes. The name “chikungunya” derives from a word in the Kimakonde language of southern Tanzania, meaning “that which bends up” and describes the stooped appearance of infected people with severe Most alphaviruses are mosquito-borne, transmitting alternatively between mos-quito vectors and vertebrate hosts including humans, non-human primates, equids, birds, amphibians, reptiles, rodents and pigs. It is rarely fatal, but the symptoms can be long-lasting. Additional manifestations of chikungunya virus may include muscle pain, headache, maculopapular rash, and Jun 1, 2025 · Chikungunya virus (CHIKV) is an 11. After an incubation period of 1 to 12 days, symptoms similar to other febri … May 1, 2015 · Abstract Chikungunya fever (CHIK) is an emerging viral disease. Apr 9, 2019 · Aedes mosquitoes are important vectors for emerging diseases caused by arboviruses, such as chikungunya (CHIKV). Abstract Chikungunya is a re-emerging arthropod-borne viral disease caused by Chikungunya virus (CHIKV) belonging to the Togaviridae family of genus Alphavirus. Epidemiologic Features. Togaviridae members are enveloped, positive sense ssRNA viruses. Key facts Chikungunya is a viral disease transmitted to humans by infected mosquitoes. They are also involved in the transmission of dengue, malaria, etc. CHIKV is a positive sense, single-stranded RNA (ssRNA) virus with an 11. Genotypic and phylogenetic analysis are important to understand the Chikungunya virus (CHIKV) is the aetiological agent of the mosquito-borne disease chikungunya fever, a debilitating arthritic disease that, during the past 7 years, has caused immeasurable morbidity and some mortality in humans, including newborn babies, following its emergence and dispersal out of Africa to the Indian Ocean islands and Asia. Chikungunya virus (CHIKV) is transmitted to humans via the bites of infected female mosquitoes, most commonly Aedes aegypti and Aedes albopictus mosquitoes. The virus causes chikungunya fever, a disease that was first recorded in 1952–53 in an outbreak on the Makonde plateau, located on the border between Mozambique and Tanzania in Africa. Togaviridae). The name “chikungunya” derives from a word in the Kimakonde language of southern Tanzania, meaning “that which bends up” and describes the stooped appearance of infected people with severe Aug 6, 2025 · Chikungunya is a virus spread by bites from infected mosquitoes, according to federal government website, healthdirect. The disease resembles dengue fever, and is characterized by severe, sometimes persistent, joint pain (arthiritis), as well as fever and rash. Chikungunya, a zoonotic disease caused by the Chikungunya virus (CHIKV), is transmitted by infected Aedes spp mosquitoes. FACTS Chikungunya (chik'-en-GUN-yah), also called chikungunya virus disease or chikungunya fever, is a viral illness that is spread by the bite of infected mosquitoes. Chikungunya derives from a Makonde word meaning “that which bends,” describing the stooped appearance of persons suffering with the characteristic, severe arthralgia. In this review, we summarized a series of articles published from 2013 to 2016 concerning CHIKV epidemiology, phylogeny, vaccine a … Jul 25, 2025 · People travelling to places where chikungunya is known to occur should wear loose-fitting and light-coloured clothing with enclosed shoes, use insect repellent, close windows and consider using Aug 24, 2017 · Chikungunya is a mosquito-borne illness caused by the chikungunya virus that belongs to the α-virus genus of the family Togaviridae. Many are important human and veterinary Jun 1, 2025 · Chikungunya virus (CHIKV) is transmitted by mosquitoes that belong to the Semliki Forest antigenic group of the family Togaviridae and belongs to the genus Alphavirus, which has been responsible for re-emerging epidemics for many years globally [1]. Chikungunya is Main Chikungunya virus (CHIKV) belongs to the Alphavirus genus of the Togaviridae family and is primarily transmitted by Aedes aegypti and Aedes albopictus mosquitoes through human-amplified cycles, with other mosquito species being important in enzootic transmission 1, 2. This single-stranded, positive-sense RNA virus (ssRNA) is known to cause widespread outbreaks of arthritogenic illness globally, resulting in a significant public health burden. Viremia and other symptoms occur after an incubation period of 1–12 days (typically 3–7 days). , predominantly Aedes aegypti and Aedes albopictus. It was initially described in Africa, where it Chikungunya virus (CHIKV) is a mosquito-borne alphavirus in the family Togaviridae that causes outbreaks of debilitating acute and chronic arthralgia in humans. [1] Historically, CHIKV was found mainly in Africa and Chikungunya virus (CHIKV) is a mosquito-transmitted virus of the Togaviridae family. These mosquitoes bite during the day, usually just after sunrise and around sunset. What is the current epidemiology of chikungunya worldwide? The epidemiology of chikungunya, a disease transmitted by Aedes mosquitoes, has evolved since it was first identified in Tanzania in 1952. Bloodborne, intrapartum, and in utero transmission of chikungunya virus can occur. Humans are the primary hosts of chikungunya virus during epidemic periods. In the Matonavirus family, Rubella is spread via airborne droplets when an infected person coughs and sneezes. These viruses’ main transmitting species are Aedes aegypti and Ae. It is related to Ross River and Barmah Forest viruses. Togaviruses are important veterinary pathogens, and are transmitted via mosquitoes. It is caused by the Chikungunya virus, an alphavirus from the Togaviridae family. CHIKV is transmitted primarily by Aedes aegypti mosquitoes; however, Aedes albopictus mosquitoes also transmit CHIKV, with particular importance in CHIKVs with specific genetic mutations that enhance transmission in this species (2,3). The viral genome consists of two open-reading frames and encodes four non-structural proteins (nsP1–4) responsible for the viral replication machinery and five structural proteins (Capsid [CP], E3, E2, 6K, and E1). Chikungunya is a contagious disease caused by Chikungunya virus, an arbovirus from the Togaviridae family. albopictus. Aug 6, 2025 · Here is what we know about the disease and how it is spreading. It is genetically closely related to the o'nyong-nyong virus. From: 100 Diagnostic Dilemmas in Clinical Medicine [2017], Curcumin and curcumin-loaded nanoparticles Togaviridae is a family of viruses that includes two genera: Alphaviruses and Rubiviruses. ONNV is known to be responsible for sporadic outbreaks of acute febrile disease and polyarthralgia in Africa. Jun 11, 2025 · Background Chikungunya virus (CHIKV) is an enveloped, positive-sense, single-stranded RNA virus in the Togaviridae family, Alphavirus genus (1). Knowledge of vector characteristics is fundamentally important to the understanding of virus transmission. Infection by CHIKV typically results in mild and self-limiting disease in infected humans, characterized by fever, skin rash, myalgia, and arthralgia that can last weeks to months [2, 3]. albopictus, which are present in tropical and temperate climatic areas all over the globe. Oct 5, 2021 · Chikungunya virus (CHIKV) is currently one of the most relevant arboviruses to public health. It is caused by a ribonucleic acid (RNA) virus that belongs to the alphavirus genus of the family Togaviridae. Abstract Aedes mosquitoes are important vectors for emerging diseases caused by arboviruses, such as chikungunya (CHIKV). The genus Alphavirus, in the family Togaviridae, contains several members with a similar potential for epidemic emergence … Classification: Family Togaviridae is constituted by two genera: genus Alphavirus and genus Rubivirus (Table 13. AI generated definition based on: European Journal of Internal Medicine, 2012 Chikungunya is a mosquito-borne viral disease that causes fever and severe joint pain. Other symptoms include muscle pain, headache, nausea, fatigue and rash. It has garnered the attention of Chikungunya virus (CHIKV), the causative agent for Chikungunya fever (CHIKF) is a single-stranded RNA virus, member of the genus Alphavirus, and family Togaviridae. This infection is mostly spread by mosquitoes from the genus Aedes, especially Aedes albopictus, which have spread from Asia to America and Europe including some countries surrounding Serbia. Although historically associated with localized outbreaks in Africa and Asia, recent epidemics in the Indian Ocean region and the Americas … The virus was first identified in Tanzania in 1953. Chikungunya is a mosquito-borne viral disease that causes fever and severe joint pain. Dec 23, 2024 · Feng G, Zhang J, Zhang Y, et al. It causes a spectrum of symptoms, including fever, joint pains, and rash. Biology Chikungunya Virus (CHIKV) Chikungunya virus belongs to the family Togaviridae, genus Alphavirus. 1, 2 The disease is transmitted by Aedes aegypti and Aedes Aug 28, 2024 · Chikungunya virus (CHIKV) is a mosquito-transmitted virus of the Togaviridae family. The virus is transmitted by Aedes mosquitoes. The virus was initially Jul 6, 2017 · Chikungunya is a mosquito-borne viral disease first described during an outbreak in southern Tanzania in 1952. After metagenomic analysis, seven CHIKV sequences were verified by PCR amplification, among which CHIKV-China/YN2018-1 had the highest homology with the CHIKV isolated in Senegal, 1983, with a nucleotide (nt Aug 7, 2025 · Cases of chikungunya fever are rising in southern China, prompting local authorities to take measures to curb its spread. It is transmitted to humans by the bite of infected mosquitoes, mainly Aedes aegypti and Aedes albopictus. Its transmission occurs by the bite of infected mosquitoes Background Chikungunya virus (CHIKV) is a re-emerging mosquito-borne pathogen classified as a member of the Alphavirus genus in the family Togaviridae [1]. It is maintained in a sylvatic and urban cycle involving humans and the mosquito species Aedes aegypti and Aedes albopictus. Chikungunya virus, which is transmitted by Aedes mosquitoes, has similar patterns of spreading like the dengue virus and belongs Chikungunya virus (CHIKV) is a mosquito-borne virus that mainly affects humans. Here is what you need to know about the disease: What is chikungunya? Chikungunya is caused by a virus that can be passed to humans by infected mosquitoes, with most cases occurring in Africa, Asia and the Americas. It is characterized Jun 26, 2023 · Excerpt Chikungunya virus (CHIKV) is an arthropod-borne alphavirus that belongs to the family Togaviridae transmitted by Aedes mosquitoes. What is the chikungunya virus? Chikungunya is a viral disease that is spread through the bite of infected Aedes aegypti mosquitoes. pdf Summary Togaviridae is a family of small, enveloped viruses with single-stranded positive-sense RNA genomes of 10–12 kb (Table 1. Transcriptional profiling of human cells infected with alphaviruses, such as Chikungunya (CHIKV) and Sindbis (SINV) viruses, has shown a significant transcriptional Aug 11, 2025 · Controlling mosquito populations through eliminating breeding sites and using protective measures is key to preventing Chikungunya outbreaks. Chikungunya virus (CHIKV) is an arthropod-borne alphavirus that belongs to the family Togaviridae transmitted by Aedes mosquitoes. Apr 6, 2023 · Chikungunya virus (CHIKV) is an Aedes mosquito-borne alphavirus (family Togaviridae) presenting a global health threat. PDF: ICTV_ Togaviridae. Chikungunya occurs in Africa, Asia and the Indian sub continent. 8 kb. The diseases cause severe fever, headaches, joint pain, rashes, and fatigue all over the body. These two species can also transmit other Togaviridae The family Togaviridae includes the Alphaviruses, which are mosquito-transmitted viruses, and the Rubiviruses which are aerosol acquired viruses. Humans and non-human primates, such as monkeys, are the reservoir for chikungunya virus. It is a member of the Togaviridae family and alphavirus genus and causes an arthritogenic disease known as chikungunya fever (CHIKF). Chikungunya is caused by a virus transmitted primarily by Aedes aegypti mosquitoes. Chikungunya virus (CHIKV) is a member of the Alphavirus genus (family Togaviridae) transmitted by Aedes mosquitoes, primarily Ae. We describe the infection pattern of Mar 5, 2022 · Abstract Chikungunya fever (CF) is an acute illness caused by Chikungunya virus (CHIKV) belonging to the alphavirus genus of the Alphaviruses (Togaviridae) family. Jun 24, 2022 · Chikungunya is a viral disease transmitted to humans by infected mosquitoes. Chikungunya virus is transmitted to humans via the bite of an infected mosquito of the Aedes spp. Oct 15, 2025 · Chikungunya virus, infectious agent of the genus Alphavirus in the family Togaviridae. 1 Chikungunya fever (CHIKF), a global health problem, is an acute infectious disease caused by CHIKV and brings great pressure on health and safety. Dec 6, 2024 · Chikungunya virus is primarily transmitted to people through the bite of an infected mosquito, mainly Aedes aegypti and Ae. 8 kbp size Information on R 0 often is lacking for emerging diseases like chikungunya, a mosquito-borne viral disease of humans and nonhuman primates. It is an RNA virus that belongs to the alphavirus genus of the family Togaviridae. After an The name “chikungunya” derives from a Makonde phrase meaning “that which bends up” or “to become contorted”, referring to the bent posture of affected patients. It belongs to the family Togaviridae and genus Alphavirus and is an arthropod borne virus that transmits by the bite of an infected mosquito, mainly through Aedes aegypti and Aedes albopcitus. May 12, 2025 · Chikungunya is a mosquito-borne viral disease that causes fever and severe joint pain. El chikungunya (o fiebre chikungunya) es una enfermedad vírica transmitida por mosquitos cuyo agente etiológico es el virus chikungunya, un virus ARN del género Alphavirus, familia Togaviridae. «Chikungunya» es una voz de la lengua makonde, hablada en el sur de Tanzanía, que significa «en postura retorcida». Chikungunya is an infectious vector-borne disease that is spread by infected mosquitoes caused due to the Chikungunya Virus (CHIKV). This is an RNA virus in the alphavirus genus of the family Togaviridae. Chikungunya occurs in Africa, India and Southeast Asia Chikungunya virus (CHIKV) is one of the emerging viruses around the globe. Jan 18, 2023 · Chikungunya is a viral infection, and it is caused by a virus named “chikungunya”. Within the family, the genus Alphavirus includes a large number of diverse species, while the genus Rubivirus includes the single species Rubella virus. A multidisciplinary effort, carried out over the past 5 years Chikungunya virus (CHIKV) is an Aedes mosquito-borne alphavirus (family Togaviridae) presenting a global health threat. Most of these viruses are transmitted by mosquitoes and categorized into two groups based on Chikungunya (CF) is defined as an acute illness caused by the Chikungunya virus (CHIKV), transmitted by Aedes mosquitoes, characterized by fever, rash, and severe joint pain, with potential long-lasting arthritis effects. The Togaviridae is a family of small, enveloped viruses with single-stranded, positive-sense RNA genomes of 10-12 kb. The virus is known for causing an acute febrile illness, rash, and arthralgia known as Chikungunya fever followed by potentially chronic and debilitating arthritic symptoms that may last for months or years. Chikungunya virus (CHIKV) is a mosquito-transmitted alphavirus belonging to the Togaviridae family, first isolated in Tanzania in 1952. Most alphaviruses are mosquit … Aug 9, 2025 · Chikungunya virus is transmitted through infected mosquitoes. Chikungunya is derived from a word in a language called Kimakonde, which originates from southern Tanzania. The name “chikungunya” derives from a word in the Kimakonde language, meaning “to become contorted”, and describes the stooped appearance of sufferers with joint pain (arthralgia). Metagenomic analysis of togaviridae in mosquito viromes isolated from Yunnan Province in China reveals genes from Chikungunya and Ross River Viruses. The arthropod-borne (arbovirus) virus is transmitted by mosquitoes (commonly Aedes albopictus and Aedes aegypti). However, CHIKV now causes sporadic epidemics in other regions including Europe and the Americas. Jun 10, 2025 · Chikungunya virus (CHIKV) belongs to the Alphavirus genus of the Togaviridae family and is primarily transmitted by Aedes aegypti and Aedes albopictus mosquitoes through human-amplified cycles The transmission cycle of chikungunya virus (CHIKV) requires that mosquito vectors get persistently infected with the virus, following its oral acqsuisition from a vertebrate host. Transmission follows a human-mosquito-human cycle starting with a mosquito bite. Many are important human and veterinary Chikungunya, an alphavirus of the Togaviridae family is a mosquito-spread virus and cause the symptoms similar to Dengue and Zika virus infections. The Togaviridae is a family of small, enveloped viruses with single-stranded, positive-sense RNA genomes of 10–12 kb. Learn more here. [3] The most common symptoms are fever and joint pain, [2] typically occurring four to eight days after the bite of an infected mosquito; [3] however some people may be infected without showing any symptoms. [1] Historically, CHIKV was found mainly in Africa and Transmisión El virus del chikunguña se transmite a las personas principalmente a través de la picadura de un mosquito infectado, mayormente los Aedes aegypti y Aedes albopictus. As climate change increases the Introduction. Chikungunya virus is a member of Togaviridae and causes severe acute febrile illness, which is often followed by a wide spectrum of rheumatologic and musculoskeletal disorders. More May 13, 2025 · The chikungunya virus spreads to humans through mosquito bites and contact with blood. Jun 24, 2021 · Chikungunya fever (CHIKF) is an arbovirus disease caused by chikungunya virus (CHIKV), an alphavirus of Togaviridae family. 2). Sep 14, 2022 · Chikungunya (Togaviridae) and dengue 2 (Flavivirida e) viruses detected from Aedes aegypti mosquitoes in Burkina Faso by qRT-PCR technique: Preliminary results and perspective for molecular characterization of arbovirus circulation in vector populations CHIKUNGUNYA Information for Clinicians Chikungunya virus (CHIKV) is an arthropod-borne virus (arbovirus) transmitted principally by mosquitoes. 2, 4, 6, 10, 11, 13 Its name is derived from the Kimakonde language and means “to become contorted” 7 as patients often experience severe arthralgias. Humans are the major source, or reservoir, of chikungunya virus. Chikungunya virus (CHIKV) is currently one of the most relevant arboviruses to public health. 2 Over the past two decades, CHIKV has been widely distributed in Africa, North and South America, Asia, and Oceania. CF is primarily tropical disease occurring in Africa, Asia and Indian Ocean islands but in the last decade an outbreak of CHIKV autochthonous infections were reported in Italy and France The Togaviridae is a family of small, enveloped viruses with single-stranded, positive-sense RNA genomes of 10-12 kb. The virus, which belongs to the Togaviridae family, causes acute febrile disease that can last for months or Aug 28, 2024 · Chikungunya is a viral disease transmitted to humans by infected mosquitoes, primarily the Aedes aegypti and Aedes albopictus species. 3 hours ago · Chikungunya virus is a mosquito-borne alphavirus in the family Togaviridae. It means “which bends up”, indicating the posture of the infected person having INTRODUCTION Chikungunya virus (CHIKV) is an arthritogenic arbovirus from Togaviridae family and Alphavirus genus, which is responsible for recurring epidemics over the years worldwide (Mason and Haddow, 1957). The virus is a single-stranded positive-sense RNA enveloped virus from the Togaviridae family, genus Alphavirus. Within the family, the Alphavirus genus includes a large number of species that are mostly mosquito-borne and pathogenic in their vertebrate hosts. It is rarely life-threatening. The mosquito midgut is the initial organ that gets infected with Feb 22, 2016 · Chikungunya is a viral disease spread by mosquito bites; it causes fever, severe joint pain and rash on the body. After metagenomic analysis, seven CHIKV sequences were verified by PCR amplification, among which CHIKV-China/YN2018-1 had the highest homology with the CHIKV isolated in Senegal, 1983, with a nucleotide (nt Chikungunya virus (CHIKV) is an arthropod-borne virus that has re-emerged recently and has spread to previously unaffected regions, resulting in millions of infections worldwide. Oct 6, 2024 · A febre Chikungunya é uma doença viral emergente causada pelo vírus Chikungunya (CHIKV), pertencente à família Togaviridae e transmitida pelos mosquitos Aedes aegypti e Aedes albopictus May 15, 2024 · Chikungunya virus is spread to people by the bite of an infected mosquito. Symptoms usually improve within Oct 28, 2025 · Chikungunya virus belongs to the Alphavirus genus and causes a viral infection characterized by fever and joint pain. Chikungunya virus (ChikV) is a mosquito-borne alphavirus (family Togaviridae) that was first isolated in Tanzania in the early 1950s and has caused disease outbreaks throughout Africa, Asia and Europe. Chikungunya virus, an emerging virus, is an important human pathogen belonging to the genus Alphavirus. Most alphaviruses are mosquito-borne and are pathogenic in their vertebrate hosts. Apr 14, 2025 · Chikungunya virus is transmitted by infected female mosquitoes, most commonly Aedes aegypti and Aedes albopictus, which can also transmit dengue and Zika viruses. May 20, 2025 · Chikungunya virus (CHIKV) is a mosquito-borne alphavirus in the family Togaviridae. After an O’nyong-nyong virus (ONNV) is a neglected mosquito-borne alphavirus belonging to the Togaviridae family. 1 Feb 11, 2022 · Herein, part of mosquito virome was identified, including chikungunya virus (CHIKV), Getah virus (GETV), and Ross river virus (RRV). . CHIKV has now spread to more than 100 countries and is listed on the WHO Blueprint priority pathogens. Chikungunya is an infection caused by the chikungunya virus. Jan 2, 2023 · Chikungunya is a mosquito-borne viral disease that causes fever and severe joint pain. It is a spherical, enveloped vir … Introduction Chikungunya virus (CHIKV) is a mosquito-borne alphavirus in the family Togaviridae that causes outbreaks of debilitating acute and chronic arthralgia in humans. CHIKV is considered an important public health problem because it is endemic in tropical and subtropical regions of the globe. It is a virus with a single stranded, positive sense RNA, as its genome. Jun 13, 2025 · Chikungunya virus is a single-stranded RNA virus that belongs to the family Togaviridae, genus Alphavirus. Symptoms usually appear within 1 week of infection. It is characterized by a multifaceted disease, which is distinguished from other arbovirus infections by the intense and debilitating arthralgia that can last for Chikungunya virus, the causative agent of chikungunya fever, is generally characterized by the sudden onset of symptoms, including fever, rash, myalgia, and headache. CHIKV infection presents as an acute febrile illness known as chikungunya fever. 8 kb long positive-stranded RNA virus of the genus Alphavirus in the family Togaviridae. Only Feb 11, 2022 · Herein, part of mosquito virome was identified, including chikungunya virus (CHIKV), Getah virus (GETV), and Ross river virus (RRV). albopictus, which are present in tropical and temperate climatic Apr 22, 2016 · Chikungunya virus (CHIKV) is an emerging mosquito-borne virus belonging to the Togaviridae, which is transmitted to humans by Aedes aegypti and Ae. Read about what makes it different from other diseases having the same symptoms. The name “chikungunya” derives from a word in the Kimakonde language of southern Tanzania, meaning “to become contorted” and describes the stooped appearance of sufferers with joint pain Classification: Family Togaviridae is constituted by two genera: genus Alphavirus and genus Rubivirus (Table 13. It is an acute febrile illness caused by the chikungunya virus (CHIKV)—an arbovirus belonging to Togaviridae and the genus Alphavirus. Los seres humanos son los hospedadores principales del virus del chikunguña durante periodos epidémicos. ylxw fkfinxa 0r1nn dggg tyjso yu8f uzs uqg chrmgz25 mkct