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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Would it be worth investing in a mosquito net for sleeping at the hotel or do they provide them?

These excess deaths may be attributable to this epidemic. The mosquito control activities carried out were inefficient, owing to the vastness of area of the outbreak the area of 3 districts included in the study is 9, Km 2 and unplanned operational measures carried out without an efficient entomological surveillance mechanism and due to unpreparedness of the health authorities to handle such a widespread outbreak.

The present study provides an insight on the magnitude of the CHIKV outbreak in the plantation sector of Kerala during and the figures actually projected could be an underestimate of the problem, as reported elsewhere. It seems there is no vaccine against it and although not fatal certainly sounds very unpleasant and can be debilitating for anything up to a few months after contracting it. 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 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. Determinants of Chikungunya virus infection in the Reunion Gknya The study on fever patients that yielded negative results for Chikungunya and Dengue found positive for Tiger Moth specific ‘IgE’ allergens, it said, adding the research findings would provide new insights in proper diagnosis and applied clinical treatment to fever patients and could avert clinic-pathological complications and large number of deaths owing to symptomatic treatment.

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

Researchers suggest specific Tiger Moth IgE allergen test must be included as a routine test along with ekrala diagnosis of infectious fevers in areas where the Tiger Moth’s distribution has been reported. Top questions about Kerala.


The present study exposes the magnitude of CHIKV infection in rubber plantation belt of Kerala and provides basic parameters for modelling the transmission potential of outbreaks and planning control measures for this arbo-viral infection in a tropical setting. The cause of death is poorly reported, and the RBD does not separate death data for residents and nonresidents.

Despite the increase in deaths in Ahmedabad and reports of suspected deaths caused by chikungunya in Kerala State, India 13no systematic and comprehensive investigation of deaths in relation to this epidemic has been conducted by government authorities at the national or state level in India.

Chikungunya virus out break in Kerala

While the former two study villages were lerala plantations 1 under the ownership of government organization and the other owned by a gubya agencythe latter was a village with unorganized sector of small scale mostly below 2 ha per owner rubber plantations. Genome microevolution of chikungunya viruses causing the Indian Ocean outbreak. These districts have abundant rubber gunyq [, 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.

Besides, as described, rubber plantation belt in Kerala pose keraal special ecological and topographical situation, poorly accessible to Government Health authorities for routine surveillance due to the hilly and forested terrain, compared to urban situations.

Average monthly mortality rates for — were then compared with the mortality rate for epidemic year. CHIKV fever kearla and seropositivity – Out of the individuals surveyed, had history of CHIK fever jerala fever, joint pain and other symptoms and among them National Center for Biotechnology InformationU.

Bull Epidemiol Hebd This history could provide information for understanding the unusual magnitude and virulence of this chikungunya epidemic 8. He, however, added that only autopsy reports that were expected soon would confirm whether chikungunya, a virulent African strain of a mosquito-borne disease, indeed was the cause of the deaths.

The peak of the epidemic occurred in August and September when 55, Arun-Tina 6, forum posts. Given the possible association of deaths with the chikungunya fever epidemic in Ahmedabad, public health authorities should investigate such epidemics in other countries. The disease resembles dengue fever, and is characterized by severe, sometimes persistent, joint pain arthritisas well as fever and rash. J Gen Virol Skip to main content.

Increased Mortality Rate Associated with Chikungunya Epidemic, Ahmedabad, India

The role of environmental and individual factors in the social epidemiology of chikungunya disease on Mayotte Island. The other districts such as Kottayam, Ernakulam, Kollam and Thiruvananthapuram are affected by this disease. Many thanks for any info.


Oct 07, Emerg Infect Dis ; It was observed that among both males and females there was a fair representation of population in all the age classes. The primary cause of these fevers ginya been identified as ‘Tiger Moth Asotacaricae’, which is widely distributed across Asia and Pacific Islands and is known to multiply at an alarming rate in Kerala during the monsoon season from June to August, a Malabar Institute Medical Science release said.

Collection of Chikungunya Case Data During the chikungunya epidemic, the city health department collected, compiled, and reported data on suspected cases of gunyq from municipal hospitals and health centers. All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Amongst the male population, the age group years who kreala engaged in plantation work chiiun found to be in the highest risk category. Dr Rahul Menon, CEO, Aster MIMS said that investing in research is the key in being able to provide better medical care to patients, particularly in the areas of tropical diseases, which cause several deaths every year.

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Increased Mortality Rate Associated with Chikungunya Epidemic, Ahmedabad, India

A monthly distribution of cases of chikungunya, actual and expected number of deaths inand monthly average mortality rates for — and per 10, persons are shown in the Table. Gunta in a separate window. The study found that Lepidopterism caused by tiger moths is a serious illness that mimics symptoms of the mosquito borne infectious fevers.

I have been India 14 times and have had no problems. The state enjoys tropical climate with about keala, mm rainfall annually, fed by keralz and north-east monsoons. Hence, we carried out a systematic study to estimate the magnitude of CHIKV infection in Kerala during outbreak and the results are presented here.

Otherwise, developing countries may not be able to detect and combat severe future epidemics of other reemerging diseases such as avian influenza and severe acute respiratory syndrome.