{"id":817,"date":"2017-10-06T15:36:13","date_gmt":"2017-10-06T15:36:13","guid":{"rendered":"http:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/?p=817"},"modified":"2017-10-06T15:36:54","modified_gmt":"2017-10-06T15:36:54","slug":"alarm-as-super-malaria-spreads-in-south-east-asia","status":"publish","type":"post","link":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/2017\/10\/06\/alarm-as-super-malaria-spreads-in-south-east-asia\/","title":{"rendered":"Alarm as &#8216;super malaria&#8217; spreads in South East Asia"},"content":{"rendered":"<p>By BBC<\/p>\n<div class=\"byline\"><span class=\"byline__name\">By James Gallagher<\/span><span class=\"byline__title\">Health and science reporter, BBC News website<\/span><\/div>\n<div class=\"with-extracted-share-icons\">\n<div class=\"story-body__mini-info-list-and-share\">\n<div class=\"story-body__mini-info-list-and-share-row\">\n<div class=\"mini-info-list-wrap\">\n<ul class=\"mini-info-list\">\n<li style=\"list-style-type: none\">\n<ul class=\"mini-info-list\">\n<li class=\"mini-info-list__item\">\n<div class=\"date date--v2\">22 September 2017<\/div>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"story-body__inner\">\n<figure class=\"media-landscape has-caption full-width lead\"><\/figure>\n<p class=\"story-body__introduction\">The rapid spread of &#8220;super malaria&#8221; in South East Asia is an alarming global threat, scientists are warning.<\/p>\n<p>This dangerous form of the malaria parasite cannot be killed with the main anti-malaria drugs.<\/p>\n<p>It emerged in Cambodia but has since spread through parts of Thailand, Laos and has arrived in southern Vietnam.<\/p>\n<p>The team at the Mahidol-Oxford Tropical Medicine Research Unit in Bangkok said there was a real danger of malaria becoming untreatable.<\/p>\n<p>Prof Arjen Dondorp, the head of the malaria unit, told the BBC News website: &#8220;We think it is a serious threat.<\/p>\n<p>&#8220;It is alarming that this strain is spreading so quickly through the whole region and we fear it can spread further [and eventually] jump to Africa.&#8221;<\/p>\n<h2 class=\"story-body__crosshead\">Failing treatments<\/h2>\n<p>In a letter,\u00a0<a class=\"story-body__link-external\" href=\"http:\/\/www.thelancet.com\/journals\/laninf\/article\/PIIS1473-3099(17)30524-8\/fulltext\">published in The Lancet Infectious Diseases<\/a>, the researchers detail the &#8220;recent sinister development&#8221; that has seen resistance to the drug artemisinin emerge.<\/p>\n<p>About 212 million people are infected with malaria each year. It is caused by a parasite that is spread by blood-sucking mosquitoes and is a major killer of children.<\/p>\n<p>The first choice treatment for malaria is artemisinin in combination with piperaquine.<\/p>\n<p>But as artemisinin has become less effective, the parasite has now evolved to resist piperaquine too.<\/p>\n<p>There have now been &#8220;alarming rates of failure&#8221;, the letter says.<\/p>\n<p>Prof Dondorp said the treatment was failing around a third of the time in Vietnam while in some regions of Cambodia the failure rate was closer to 60%.<\/p>\n<p>Resistance to the drugs would be catastrophic in Africa, where 92% of all malaria cases happen.<\/p>\n<h2 class=\"story-body__crosshead\">&#8216;Against the clock&#8217;<\/h2>\n<p>There is a push to eliminate malaria in the Greater Mekong sub-region before it is too late.<\/p>\n<p>Prof Dondorp added: &#8220;It&#8217;s a race against the clock &#8211; we have to eliminate it before malaria becomes untreatable again and we see a lot of deaths.<\/p>\n<p>&#8220;If I&#8217;m honest, I&#8217;m quite worried.&#8221;<\/p>\n<p>Michael Chew, from the Wellcome Trust medical research charity, said: &#8220;The spread of this malaria &#8216;superbug&#8217; strain, resistant to the most effective drug we have, is alarming and has major implications for public health globally.<\/p>\n<p>&#8220;Around 700,000 people a year die from drug-resistant infections, including malaria.<\/p>\n<p>&#8220;If nothing is done, this could increase to millions of people every year by 2050.&#8221;<\/p>\n<\/div>\n<p><!--more--><\/p>\n","protected":false},"excerpt":{"rendered":"<p>By BBC By James GallagherHealth and science reporter, BBC News website 22 September 2017 The rapid spread of &#8220;super malaria&#8221; in South East Asia is an alarming global threat, scientists are warning. This dangerous form of the malaria parasite cannot be killed with the main anti-malaria drugs. It emerged in Cambodia but has since spread through parts of Thailand, Laos&#8230; <a href=\"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/2017\/10\/06\/alarm-as-super-malaria-spreads-in-south-east-asia\/\">Read more &raquo;<\/a><\/p>\n","protected":false},"author":71,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-817","post","type-post","status-publish","format-standard","hentry","category-article"],"_links":{"self":[{"href":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/wp-json\/wp\/v2\/posts\/817","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/wp-json\/wp\/v2\/users\/71"}],"replies":[{"embeddable":true,"href":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/wp-json\/wp\/v2\/comments?post=817"}],"version-history":[{"count":2,"href":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/wp-json\/wp\/v2\/posts\/817\/revisions"}],"predecessor-version":[{"id":819,"href":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/wp-json\/wp\/v2\/posts\/817\/revisions\/819"}],"wp:attachment":[{"href":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/wp-json\/wp\/v2\/media?parent=817"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/wp-json\/wp\/v2\/categories?post=817"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/baileyonlineclassroom.com\/eastasiaandoceaniablog\/wp-json\/wp\/v2\/tags?post=817"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}