Answer 1 of 3: Have recently read that in and this year there were several outbreaks of Chikungunya fever in India including seems there is no. PDF | India was affected by a major outbreak of chikungunya fever caused by Chikungunya virus (CHIKV) during Kerala was the. Chikungunya virus (CHIKV) is a mosquito-transmitted alphavirus that is emerging as a .. One lac people were again infected with CHIKV in in Kerala.

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Chikungunya is Swahili for that which bends, a reference to the bent posture of patients who suffer from severe joint pain as a result of the affliction.

Travel options in Kerala. Joshi is leading a team of central health officials that has visited the worst affected district of Alappuzha.

Chikungunya and Dengue cases in Kerala are actually ‘Lepidopterism’, finds study by research group

Kerala was the worst affected state during with a contribution of Chikungunya fever seems to be the cause of 90 deaths registered in Kerala since July, said the central medical team camping in Alappuzha district.

J Gen Virol These districts have abundant rubber plantations [, ha in Kottayam the largest area in the state and 61, ha in Pathanamthitta], which supported prolific breeding of Aedes albopictusthe main vector of chikungunya infection Kumar et al. They viewed that age and gender are proxy-factors for specific behaviour that causes higher exposure to Ae.

The fever has also been reported from state capital Thiruvananthapuram. National Center for Biotechnology InformationU. In Palakkad district Health Department has identified 71 cases suspected to chikungunya fever in the district.

AV mutation in virus during the Chikungunya outbreak in Kerala, India. The main issues of contention are whether these excess deaths were caused by chikungunya and whether such excess deaths will occur in future years without chikungunya epidemics.


Persistence of IgM antibodies was found to be varying in different studies and it did not persist normally more than three-four months period, at detectable levels Chia et al. Such findings could show correlations between reported genomic mutations in chikungunya virus and its increased virulence. Nearly 31chikungunya cases has been confirmed in Kollam District. Photographs of all the samples processed were taken with the help of a digital camera attached to the fluorescent microscope.

Hence, chilun carried out a gunha survey to estimate seroprevalence status [immunoglobulin G IgG ] in the community using commercially available indirect immunofluorescence test. However, this was a problem in years before the epidemic — as well. Angel Garden Beach Homestay.

His remarks followed those of central Health Minister Anbumani Ramadoss who had Friday firmly denied the deaths in the state were due to chikungunya. Chikungunya fever is caused by an arthropod-borne Chiikunbelonging to family Togaviridaeprimarily transmitted to humans through the bite of infected Aedes mosquitoes Pialoux et al. Prevention is entirely dependent upon taking steps to avoid mosquito bites and elimination of mosquito breeding sites.

Because there were 12 estimates of expected deaths 1 for each monthwe used the more conservative simultaneous confidence interval CI and the Bonferroni method 9 instead of a simple CI for each month separately. A total of 84 Nevertheless widespread occurrence of diseases causes substantial morbidity and economic loss.

The expected number of monthly deaths for each month in was calculated by multiplying the average mortality rate for each month — by the monthly population in Open in a separate window.

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Chikungunya fever? – Kerala Forum – TripAdvisor

Chikungunya virusan alphavirus of the family Togaviridaeis native to tropical Africa and Asia. Chikungunya virus – serosurveillance – India – rubber plantation – Kerala – Aedes albopictus. The higher seroprevalence rate reported in Kerala could be attributed to the exposure of the population dwelling and engaged in the rubber plantations to the infective bites of the day biting and exophilic vector species, Ae.


In the organized sector villages the human dwellings were restricted to two-three agglomerations labour lines inside plantation area, while in the unorganized sector human dwellings were more dispersed, each family living in the midst of the small scale rubber plantation they owned.

Such studies would help detect and control similar epidemics and help governments to provide adequate warnings to travelers to chikungunya-endemic countries. Lancet Infect Dis 7: Symptoms of chikungunya include sudden onset of fever, severe arthralgia, and maculopapular rash. Is Kerala Kovalam a particularly bad area for mosquitos? To assess the effect of this epidemic, mortality rates in were compared with those in — for Ahmedabad population 3.

Analysis of our data shows that the mortality rate in Ahmedabad increased substantially in when compared with rates for the previous 4 years.

Few data were reported by private hospitals, dispensaries, and private practitioners in the city, who treat many patients. The flow of patients to the hospitals exceeded the inpatient capacity of the hospitals in the districts of Kottayam, Pathanamthitta and Idukki. Deaths are compiled and sent from the RBD ward office to the RBD central office and subsequently communicated to the state level registrar of birth and death.

Footnotes Suggested citation for this article: The hilly and forested districts of Kottayam and Pathanamthitta located in the mid-high lands region of Kerala were the worst affected by CHIKV, contributing to The peak of the epidemic occurred in August and September when 55,

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