单词：choleriform malaria
单词：choleriform malaria 相关文章
Two vaccines developed by a Maryland company are showing promise in the fight against malaria. One vaccine was 100 percent effective in preventing the deadly disease malaria. That is according to the biotech company Sanaria Inc. of Rockville, Marylan
2017年VOA慢速英语(二)月
Increase Seen in Common Form of Malaria 增加对常见疟疾的认识 From VOA Learning English, this is Science in the News. Im Mario Ritter. And Im Christopher Cruise. Today we tell about a warning from tropical disease experts. They are seeing an
2014年VOA慢速英语(一)月
You know saving the rainforest is good for biodiversity. But it may also be a boon to human health. That's because less clear-cutting may mean less malaria, according to a paper out this week in the journal Emerging Infectious Diseases. Researchers l
Scientific American(六)月
Sickle cell disease is a blood disorder due to a single genetic mutation. It remains in populations because the mutation has a flip sideit helps to protect against malaria. Now another mutation has been shown to afford similar protection. Deficiency
Scientific American(十二)月
Carried by the female anopheles mosquito, malaria is a disease of the poor. In rural Africa, it is killing the young and the vulnerable. The need for a vaccine which would dramatically reduce mortality has never been greater. Dedicated teams of scie
国家地理2008年
From VOA Learning English, this is the Health Lifestyle report. In recent decades, countries around the world have made great progress against malaria. However, a new report from the World Health Organization (WHO) says that progress is at risk. This
2018年VOA慢速英语(二)月
This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? In the insect world, bright reds, oranges and yellows can be a warning: Eat me at your own risk, pal. Because colorful bugs can be toxic, they often get their
Scientific American(七)月
DEVELOPMENT REPORT - Fighting Malaria, Part 1 By Karen Leggett Broadcast: Monday, July 26, 2004 This is Robert Cohen with the VOA Special English Development Report. There was a lot of talk at the Int
农业与发展
This is the VOA Special English Health Report. Malaria kills about one million people a year and sickens another two hundred fifty million. Most of the deaths are in young children in Africa. Malaria causes twenty percent of childhood deaths in Afric
2010年VOA慢速英语(十一)月
The World Health Organization reports progress in malaria control programs is being made as effective measures against this fatal disease are becoming more widely available. WHO's 2008 Global Malaria Report presents, what it calls, its most comprehe
VOA标准英语2008年（九月）
By Cathy Majtenyi Bujumbura 25 April 2006 Africa Malaria Day, which falls on April 25, in part commemorates the many African countries offering a new drug treatment to fight the scourge of widespread
2006年VOA标准英语（四月）
A new, child-friendly version of an anti-malarial drug has been launched across fourteen countries in Africa. Health officials hope the launch will help cut the number of infant deaths from malaria, by making treatment easier and more effective. The
VOA标准英语2009年(二月)
African sleeping sickness affects mostly rural people in 36 sub-Saharan countries. The World Health Organization says there are currently an estimated 30,000 cases. Left untreated, it is fatal. Sleeping sickness is caused by a parasite that is transm
VOA标准英语2010年(十二)月
By Lisa Schlein Geneva 13 July 2006 The World Food Program says ensuring that children start life with proper nutrition and have access to education aids development. In its first annual hunger report, the U.N. agency says educating mothers about pr
2006年VOA标准英语（七月）
DEVELOPMENT REPORT - Malaria Vaccine By Karen Leggett Broadcast: Monday, April 05, 2004 This is Robert Cohen with the VOA Special English Development Report. Graphic Image Malaria is a very serious di
农业与发展
By Lisa Schlein Washington 17 April 2008 A new drug that offers hope to millions of malaria sufferers is being launched in Latin America and Southeast Asia. The medicine, developed by a Brazilian pharmaceutical company and a non-profit drug developme
VOA常速英语2008年（四月）
By Carol Pearson Washington 24 April 2008 The United Nations observes World Malaria Day April 25th in support of international efforts to eliminate the disease. Organizations involved in that battle say the tide is turning in their favor. VOA's Mil A
VOA常速英语2008年（四月）
By Lisa Schlein Geneva 25 April 2008 World Malaria Day will be celebrated for the first time April 25. It aims to focus public attention on a disease which every year kills more than one million people, most of them young children in sub-Saharan Afri
VOA常速英语2008年（四月）
Israeli(以色列) researchers say they have developed a powerful bait that effectively attracts and kills malaria-infected mosquitoes but is completely harmless to humans and other animals. The toxic sugar bait developed by scientists at Hebrew Univ
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