Sentences with phrase «malaria cases»
"Malaria cases" refers to the number of people who are diagnosed with or affected by malaria, an infectious disease caused by parasites that can be transmitted through mosquito bites. Full definition
If we really want to cut down on the hundreds of millions of malaria cases they cause every year, we need more effective weapons.
newatlas.com
They were also given blankets and mosquito nets to reduce malaria cases in the district.
Additionally, medical researchers in hospitals should also provide a monthly report of national malaria cases.
They found that a loss of just four percent of forest cover was associated with nearly 50 percent more malaria cases.
Over the same time period, malaria case incidence globally has been estimated to fall by 37 % and mortality by 60 %.
Scientists worry that if resistant parasites make their way to Africa, where the vast majority of malaria cases occur, mortality will soar.
Andrew Tatem, Director of WorldPop and University of Southampton professor of geography, comments: «This is the first worldwide assessment of imported malaria cases in 20 years and mapping this data is hugely valuable in helping us understand how we can mitigate against the effects of the global movements of the disease.
The results are significant as public health experts have long warned that the parasite responsible for most malaria cases, Plasmodium falciparum, is developing resistance to widely used treatments.
Malaria cases increase with deforestation, researchers have found, while new roads through the rain forest provide corridors for the migration of people, insects and animals that serve as intermediate hosts for pathogens, Wilson said.
Climate change is likely to spread malaria to new areas in the Indian Himalayas, and lengthen the periods in which the infection is spread in a number of districts, according to projections from malaria researchers in India.But the country's east coast could see fewer malaria cases by 2030, because of rising temperatures which affect mosquitoes» [continue reading...]
But the report also demonstrates just how fragile the gains are: Three African countries that have recorded some of the most impressive progress — Rwanda, Zambia, and São Tomé and Príncipe — saw malaria cases rise again in 2009.
Infection movement was strongly skewed to a small number of «high - traffic» routes, with malaria cases originating from West Africa accounting for 56 percent (13,947) of all cases detected in non-endemic countries.
The global health community and a coalition of public - private initiatives has successfully begun taming the scourge, with a 21 % decrease in its global incidence and 29 % drop in mortality rate between 2010 and 2015; still, there were 212 million malaria cases worldwide and nearly 430,000 deaths from the disease in 2015, according to the latest World Health Organization (WHO) figures.
We combine satellite imagery data from Google Earth Engine with the locations of malaria cases collected by a country's national malaria control program, and create models that let us generate maps identifying areas at greatest risk.»
Bed nets have helped to reduce malaria cases in Africa — but the pathogen - carrying mosquitoes are changing their behaviour, putting people at risk
Dr. Appiah Kubi who is the lawmaker for Atwima Kwanwoma Constituency in the Ashanti Region revealed that investigations have proven that most health service providers over the years have been reporting mainly on malaria cases because that pays a lot to them.
An earlier insecticide, DDT, played a major role in driving down malaria cases starting in the 1940s.
Above all, her opponents argue that the reduction in DDT use has led to a dramatic rise in mosquito - borne malaria cases in Africa and South America.
Public health measures in Africa such as insecticide - treated bed nets and insecticide - spraying have helped reduce the numbers of malaria cases since 2000, but many mosquitoes have evolved resistance to insecticides.
«If these patterns hold in Ghana, then the misdiagnosis burden in other large urban areas in Africa could approach one - third of all outpatient visits, given the large volume of presumed malaria cases in health care facilities»
«If these children who were confirmed to be malaria - positive also tested positive for dengue exposure, imagine what the incidence of dengue could be in unconfirmed malaria cases,» Stoler said.
Unfortunately, the similar clinical presentation of Ebola and malaria cases meant that an unknown number of malaria patients were admitted as suspect Ebola cases, putting them at risk of exposure to Ebola and adding further strain to treatment units.
«Liberian malaria cases declined following mass drug administration during Ebola outbreak: Participants accepted antimalarials but compliance was low, many saved them for future malaria episodes.»
Eleven African countries (and 32 outside of Africa) have seen a 50 % or greater reduction in malaria cases during the past decade.
The nets halved malaria cases in Rwanda, Cambodia and Zambia, and reduced incidence by 76 per cent in the Philippines.
The parasite responsible for 95 per cent of fatal malaria cases has begun to develop resistance to artemisinin.
April 17, 2018 - The «newest frontier» against malaria is gathering data about malaria cases, and by using digital surveillance, such as GPS tracking the locations of where those infected are, said Bill Gates.
In Senegal, 80 % of households now have a bed net, helping the number of malaria cases there drop 50 % in a single year.
«UK, France see highest number of imported malaria cases.»
According to WHO, there were 212 million new malaria cases and 429,000 malaria deaths in 2015, with Africa bearing the greatest burden.
A 4 percent decrease in forest was associated with a nearly 50 percent rise in malaria cases in western Brazil.
An international study, led by the University of Southampton, shows the UK and France experience the highest number of malaria cases imported from other countries.
From the late 1950s to the 1970s, chloroquine - resistant malaria parasites spread across Asia and then into Africa, leading to a resurgence of malaria cases and millions of deaths.
Costa Rica had just four malaria cases in 2014, but none from local transmission.
And in 2015, Costa Rica reported zero malaria cases, making it close to being able to be certified malaria - free.
Globally, thirteen countries (including Nigeria) in Sub-Saharan Africa account for 76 % of malaria cases and 75 % deaths.
Malaria mosquitoes that are resistant to pyrethroids have spread across Africa in recent years, stoking fears that malaria cases will rise again.
In 2015, there were roughly 212 million malaria cases and an estimated 429,000 deaths due to malaria, according to the World Health Organization.
The researchers from the Artemisinin - based Combination Therapy (ACT) Consortium at the Ministry of Health in Uganda and the London School of Hygiene & Tropical Medicine in the UK carried out the study because up to 80 % of malaria cases in Uganda are treated in the private sector.
According to South Africa's department of health, the number of malaria cases in the country dropped by 65 percent between 2005 and 2007, and deaths from the disease fell by 73 percent.
Given that just last month the CDC reported that malaria cases in the U.S. reached a 40 - year high, this research is particularly timely.
250,000,000 Estimated number of malaria cases each year, according to the World Health Organization, resulting in nearly a million deaths, mostly of children under age 5.
Although Venezuela was the first nation in the world to eradicate malaria in 1961, malaria cases have risen by 71 % in the country in the first 6 months of 2016, The New York Times reports.