“Malnutrition is likely to be the most serious health threat linked to climate shifts in the coming decades, as farmers struggle to cope with more unpredictable weather, … epidemiologist Kris Ebi warned during a recent World Health Organization (WHO) briefing on adapting health systems to climate shifts,” AlertNet reports. “Linkages between climate change, extreme weather and health have so far focused mainly on an expected increase in deaths from disasters and heat waves, as well as rising cases of malaria, dengue fever and diarrhea,” the news service writes.
Hereditary Blood Disorder Found In South-East Asia, South-West Pacific Could Offer Clues For Malaria Vaccine
“A team of international scientists has found that a type of hereditary disorder in some communities in South-East Asia and the South-West Pacific protects its sufferers from malaria, a finding that could drive future vaccine design,” SciDev.Net reports. “Southeast Asian Ovalocytosis (SAO), an inherited disorder in which red blood cells are oval, instead of round, could be a unique human adaptation to resist malaria, according to a paper published in PLoS Medicine this month,” the news service writes.
David Winder, chief executive of WaterAid USA, highlights the findings of the recently released UNICEF report on child mortality in this Huffington Post “Impact” blog post, saying the decrease in annual number of child deaths “is great news, but is tempered by sobering statistics, especially for children in sub-Saharan Africa,” who continue to face high rates of mortality. “However all is not lost and much can be done to ameliorate the situation. Improving access to safe drinking water, sanitation and hygiene is a key step in preventing many of these needless deaths,” he writes, adding, “Known collectively as WASH, these three basic services are important factors in preventing pneumonia and diarrhea, the leading causes of mortality among children between one month and five years of age.”
As more people move into the urban slum areas surrounding Bangladesh’s capital, Dhaka, basic services such as water, sanitation and health care are being stretched to capacity by “[n]ew residents [who] are increasingly pushed out to the city’s fringes,” the Guardian reports. “According to health care workers, hospitals are already unable to meet the growing demand for treatment and services,” the newspaper writes, adding, “Dhaka’s largest hospital is operating at 50 percent staff capacity and trying to accommodate 3,000 patients in a facility with just 800 beds.” In addition, “no health care facilities are provided in the slums, [so] Dhaka’s newest — and poorest — residents are facing a health care black hole,” according to the Guardian. The news service says women and girls “most often fall through the cracks,” and describes one project “that aims to bridge this gap and prevent urbanization creating a free fall in maternal and infant mortality levels” (Kelly, 9/18).
The annual number of child deaths worldwide has fallen more than 40 percent since 1990, “the result of myriad improvements in nutrition, access to vaccines and antibiotics, cleaner deliveries, better care of infants immediately after birth, and the use of insecticide-treated mosquito nets,” according to “the findings of a report released Wednesday by three United Nations agencies and the World Bank,” the Washington Post reports (Brown, 9/12). “In 1990, there were 12 million deaths of young children, but the latest figures … show that deaths had fallen by nearly half, to 6.9 million, by 2011,” the Guardian writes (Boseley, 9/12). “[T]he number of deaths is down by at least 50 percent in eastern, western and southeastern Asia, as well as in northern Africa, Latin America and the Caribbean,” the report says, VOA News notes (Schlein, 9/12). However, “[i]n some, mainly sub-Saharan countries, the total number of deaths of children younger than five increased,” BBC News writes, adding, “The Democratic Republic of Congo, Chad, Somalia, Mali, Cameroon, and Burkina Faso saw annual deaths of children under five rise by 10,000 or more in 2011 as compared with 1990” (Doyle, 9/13).
The Australian Agency for International Development (AusAID) “is planning to boost support for medical research, technology and innovations,” as well as “encourage collaboration and capacity building aimed at poverty-related and neglected tropical diseases,” SciDev.Net reports. The agency’s draft Medical Research Strategy for the Pacific “outlines how AusAID will support research both at the ‘preventative end and at the curative end’ to create new medical products such as diagnostics, drugs or vaccines, and to improve the clinical treatment of people in poor communities” and “says there are hardly any financial incentives for commercial investment in diseases affecting the poor, who bear the biggest burden of disease,” according to the news service. “The strategy fits within the Australian government’s overall policy of making aid more effective,” SciDev.Net states, noting an AusAID spokesperson based in Canberra said, “Practical research will help inform where and how the resources of Australia and its partners can be most effectively and efficiently deployed” (Jackson, 9/10).
“Right now, in Leesburg, Va., the office of the U.S. Trade Representative is negotiating a so-called ‘trade agreement’ — the ‘Trans-Pacific Partnership Agreement’ — that could put the lives of millions of innocent civilians at risk” by potentially limiting access to life-saving medications, including antiretroviral drugs, Robert Naiman, policy director at Just Foreign Policy, writes in the Huffington Post Blog. “The process is secret: USTR refuses to publish a draft negotiating text, so any American who isn’t cleared by USTR to see the text can’t say for sure exactly what USTR is doing right now,” he writes, adding, “But because there was a previous leak of the chapter of the draft negotiating text that dealt with intellectual property claims, people who have followed these issues closely have some idea of what USTR has been doing on our dime.”
Most Asian Countries Fail To Include Rotavirus Vaccine In National Immunization Programs Citing Cost As Barrier
“Most countries in Asia have yet to make the rotavirus vaccine part of their national immunization program (NIP), despite a World Health Organization (WHO) recommendation to do so,” IRIN reports. “Worldwide, rotavirus accounts for 37 percent of all diarrhea deaths in children under five with 95 percent of those deaths occurring in developing countries,” the news service states, noting, “There are no antibiotics or any other drug to fight the infection and since 2009 WHO has recommended the global use of the rotavirus vaccine.” Forty-one countries worldwide include rotavirus vaccine in their NIPs, but “only two countries in Asia — Philippines and Thailand — are vaccinating (or are about to) children against rotavirus,” according to IRIN. An email to IRIN from WHO’s Manila office stated, “Price continues to be an important barrier to introducing rotavirus vaccine,” the news service notes (9/7).
During the second day of a meeting of the Asia-Pacific Economic Cooperation (APEC) group in Vladivostok, Russia, on Sunday, leaders from 21 Asia-Pacific nations discussed food security, VOA’s “Breaking News” blog reports. “Russian President Vladimir Putin called food security one of the most acute problems today as he opened the final day of talks at the Asia-Pacific Economic Cooperation summit,” the blog writes (9/9). The leaders also discussed trade and innovative growth in the region, Xinhua notes (9/9). “During their meetings, the APEC leaders are expected to approve various initiatives, including one that will cut tariffs on environmental-related goods — such as waste-water treatment technologies — to five percent by 2015,” the Associated Press/Washington Post writes, adding, “They also are expected to endorse measures for ensuring food security, protecting supply chains and beefing up emergency preparedness” (Berry, 9/8).
“Despite pledges from governments across Eastern Europe and Central Asia to fight HIV/AIDS — one of the eight Millennium Development Goals — the region has the world’s fastest-growing HIV epidemic,” Inter Press Service reports in an article examining challenges to stemming the spread of the disease, particularly among injection drug users. “Punitive drug policies, discrimination and problems with access to medicines and important therapy are all driving an epidemic which is unlikely to be contained, world experts say, until governments in countries with the worst problems change key policies and approaches to the disease,” the news service writes. According to experts and activists, a lack of opiate-substitution therapy (OST) and needle-exchange programs, as well as discrimination against and “active persecution” of drug users who try to access therapy programs, contributes to the spread of HIV, IPS notes (Stracansky, 9/3).