Vector Control

Order of the National Green Tribunal regarding the deplorable condition of a water tank, Golconda Fort, Hyderabad, Telangana, 05/06/2025

Order of the National Green Tribunal in the matter of In Re: News Item Titled "Neglected Katora Houz in Hyderabad’s Golconda Fort Cries for attention appearing in ‘The Siasat Daily’ dated 25 May 2025". The application was registered suo-motu based on the news item titled “Neglected Katora Houz in Hyderabad’s …

World malaria report 2023

India topped countries in the South-East Asia region for the most number of malaria cases and deaths in 2022, according to this report published by the World Health Organization (WHO). Each year, WHO’s World malaria report provides a comprehensive and up-to-date assessment of trends in malaria control and elimination across …

Committee report on Acute Encephalitis Syndrome, Gorakhpur, Uttar Pradesh, 25/06/2022

Report of the Committee formed by the government of Uttar Pradesh in Original Application No. 116 of 2014 in the matter of Meera Shukla Vs MC, Gorakhpur & Others. In compliance with the orders of the National Green Tribunal (NGT), Principal Bench, New Delhi, the government of Uttar Pradesh constituted …

Implications of insecticide-treated mosquito net fishing in lower income countries

Insecticide-treated mosquito nets (ITNs) are highly effective for the control of malaria. Yet widely distributed ITNs have been repurposed as fishing nets throughout the world. Original Source

Larval exposure to a pyrethroid insecticide and competition for food modulate the melanisation and antibacterial responses of adult Anopheles gambiae

The insecticides we use for agriculture and for vector control often arrive in water bodies, where mosquito larvae may be exposed to them. Not only will they then likely affect the development of the larvae, but their effects may carry over to the adults, potentially affecting their capacity at transmitting …

Evaluation of intensified dengue control measures with interrupted time series analysis in the Panadura Medical Officer of Health division in Sri Lanka: a case study …

Dengue has become a major public health problem in Sri Lanka with a considerable economic burden. As a response, in June, 2014, the Ministry of Health initiated a proactive vector control programme in partnership with military and police forces, known as the Civil-Military Cooperation (CIMIC) programme, that was targeted at …

Demonstrating the cost-effectiveness and sustainability of environmentally sound and locally appropriate alternatives to DDT for malaria vector control in Africa 2009–2017

DDT is currently used in indoor residual spraying (IRS) for malaria vector control in several countries, in accordance with the recommendations and guidelines of the World Health Organization (WHO). Nonetheless, this chemical is among the 12 persistent organic pollutants (POPs) the production or use of which is restricted by the …

World malaria report 2018

This year's report shows that after an unprecedented period of success in global malaria control, progress has stalled. Data from 2015–2017 highlight that no significant progress in reducing global malaria cases was made in this period. There were an estimated 219 million cases and 435 000 related deaths in 2017. …

The decline of malaria in Vietnam, 1991–2014

Despite the well-documented clinical efficacy of artemisinin-based combination therapy (ACT) against malaria, the population-level effects of ACT have not been studied thoroughly until recently. An ideal case study for these population-level effects can be found in Vietnam’s gradual adoption of artemisinin in the 1990s. Original Source

Malaria control across borders: quasi-experimental evidence from the Trans-Kunene malaria initiative (TKMI)

The transmission of malaria through population inflows from highly endemic areas with limited control efforts poses major challenges for national malaria control programmes. Several multilateral programmes have been launched in recent years to address cross-border transmission. This study assesses the potential impact of such a programme at the Angolan–Namibian border. …

Fly ash-based water dispersible powder formulation of Bacillus thuringiensis var. israelensis: Development & laboratory evaluation against mosquito immatures

Bacillus thuringiensis var. israelensis (Bti) formulations are presently being used for insect control. In this study, a water dispersible powder (WDP) formulation using fly ash (FA) as a carrier material was developed and studied for its activity against the larval stages of major mosquito vector species. Original Source

Money and mosquitoes: the economics of malaria in an age of declining aid

On the occasion of World Malaria Day 2018, April 25, the African Development Bank has released Money and Mosquitoes: The Economics of Malaria in an Age of declining Aid. The report examines financing in the battle against malaria, focusing on the role of foreign aid. It analyzes whether or not …

Major threat to malaria control programs by Plasmodium falciparum lacking Histidine-rich protein 2, Eritrea

False-negative results for Plasmodium falciparum histidine-rich protein (HRP) 2–based rapid diagnostic tests (RDTs) are increasing in Eritrea. We investigated HRP gene 2/3 (pfhrp2/pfhrp3) status in 50 infected patients at 2 hospitals. We showed that 80.8% (21/26) of patients at Ghindae Hospital and 41.7% (10/24) at Massawa Hospital were infected with …

World Malaria Report 2017

The World Malaria Report 2017 draws on data from 91 countries and areas with ongoing malaria transmission. The information is supplemented by data from national household surveys and databases held by other organizations.

National Strategic Plan for Malaria Elimination (2017-22)

The government launched a national strategic plan for elimination of malaria and pledged to eradicate the vector-borne disease by 2027. The strategic plan gives year-wise elimination targets in various parts of the country depending upon the endemicity of malaria in the next five years. Speaking at the launch, Union Health …

Northern range expansion of the Asian tiger mosquito (Aedes albopictus): Analysis of mosquito data from Connecticut, US

The Asian tiger mosquito (Aedes albopictus) is an invasive species and important arbovirus vector that was introduced into the U.S. in the 1980's where it continues to expand its range. Winter temperature is an important constraint to its northward expansion, with potential range limits located between the 0° and -5°C …

Outdoor spatial spraying against dengue: A false sense of security among inhabitants of Hermosillo, Mexico

Government-administered adulticiding is frequently conducted in response to dengue transmission worldwide. Anecdotal evidence suggests that spraying may create a “false sense of security” for residents. Our objective was to determine if there was an association between residents’ reporting outdoor spatial insecticide spraying as way to prevent dengue transmission and both …

Malaria prevention works: let's close the gap

WHO's latest report spotlights critical gaps in prevention coverage, particularly in sub-Saharan Africa. An estimated 43% of people at risk of malaria in the region were not protected by either a net or indoor insecticide spraying in 2015. Approximately 69% of pregnant women in 20 African countries did not have …

Anti Japanese encephalitis virus IgM positivity among patients with acute encephalitic syndrome admitted to different hospitals from all over Nepal

The Japanese encephalitis virus (JEV) infection is one of the major public health problems in Nepal because of its increasing disease morbidity and mortality. The main purpose of this study was to determine the anti-JEV IgM positivity among acute encephalitis syndromic cases from all over Nepal. The present study was …

Net loss? Agrochemicals and insecticide resistance in the fight against malaria

In Africa, a combination of better medicines and the widespread use of insecticides to kill mosquitoes has led to the decline in malaria cases and deaths. Millions of people in places like Dano are living longer, healthier lives because of this public health campaign. They are also more prosperous when …

Housing improvements and malaria risk in sub-Saharan Africa: A multi-country analysis of survey data

Improvements to housing may contribute to malaria control and elimination by reducing house entry by malaria vectors and thus exposure to biting. We tested the hypothesis that the odds of malaria infection are lower in modern, improved housing compared to traditional housing in sub-Saharan Africa (SSA). Original Source

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