VOA慢速英语2013--AS IT IS - Medical treatment for adults infected with HIV

AS IT IS - Medical treatment for adults infected with HIV This is AS IT IS. Welcome back. Im Caty Weaver. Today on the show the subject is HIV/AIDS. In recent years, developing countries have increased the availability of medical treatment for adults

VOA标准英语2012--Common Infection Raises Female to Male HIV Risk

Common Infection Raises Female to Male HIV Risk A common bacterial infection among women in sub-Saharan Africa sharply increases the risk of HIV transmission to men. Researchers say current treatments provide only a short-term solution. Its long been

VOA慢速英语2013 Study: Protein in Mother's Milk May Prevent HIV Transmission to Infants研究发现母乳中蛋白质能预防艾滋病毒传播

Study: Protein in Mother's Milk May Prevent HIV Transmission to Infants研究发现母乳中蛋白质能预防艾滋病毒传播 From VOA Learning English, this is the Health Report. 这里是美国之音慢速英语健康报道。 Hundreds of thousa

Tea May Help Fight Infection

Broadcast: April 30, 2003 By Nancy Steinbach This is the VOA Special English Health Report. American researchers say drinking tea may help strengthen the body's defense system against infection. Docto

VOA慢速英语2012 SCIENCE IN THE NEWS - Eight Million People Now Being Treated for HIV

SCIENCE IN THE NEWS - Eight Million People Now Being Treated for HIV BARBARA KLEIN: This is SCIENCE IN THE NEWS, in VOA Special English. Im Barbara Klein. MARIO RITTER: And Im Mario Ritter. The nineteenth International AIDS Conference took place last

VOA慢速英语2014 Breast Cancer Drug Fights Infection in HIV/AIDS Patients 一种乳腺癌药物对艾滋病病毒也有一定的抗感染作用

Breast Cancer Drug Fights Infection in HIV/AIDS Patients 一种乳腺癌药物对艾滋病病毒也有一定的抗感染作用 From VOA Learning English, this is Science in the News. Im Faith Lapidus. And Im Steve Ember. Today on the program, we tell

VOA标准英语2012--HIV Awareness Campaigns Paying Off

HIV Awareness Campaigns Paying Off A new survey shows that South African HIV/AIDS awareness campaigns have been a big success. Theres more testing, condom use and male circumcision. The findings were released Tuesday at the 19th International AIDS Co

VOA标准英语2012--HIV Superinfections Appear Common

HIV Superinfections Appear Common Theyre called HIV superinfections and a study indicates theyre much more common than first thought. Researchers say this raises concerns about possible resistance to treatment and may require new approaches to AIDS v

VOA标准英语2012--Stem Cell Therapy Effective Against HIV Virus in Mice

Stem Cell Therapy Effective Against HIV Virus in Mice The actual stem cells were injected in my arm, said Diana Souza. Diana Souza says stem cell therapy helped restore full use of her severely fractured arm. It is a miracle. It does work. And I have

VOA标准英语--World Bank Urges Greater HIV Prevention Efforts

World Bank Urges Greater HIV Prevention Efforts The World Bank says significantly better HIV prevention efforts are needed in Africa. It says a slow global economy and uncertain donor aid make preventing new infections a necessity. A new World Bank r

VOA标准英语2012--Zimbabwean Songwriter Fights HIV

Zimbabwean Songwriter Fights HIV Getting to Zero was composed by an 18-year-old Zimbabwean, Theophylus Phoelyn, 18, and will be used by Zimbabwe as a theme song for this year's World AIDS Day. Most young musicians in Zimbabwe sing about love, sex and

VOA标准英语2011--US Scientists Expand Scope of HIV Vaccin

US Scientists Expand Scope of HIV Vaccine Study The worlds largest ongoing HIV vaccine study has been expanded to consider multiple ways a vaccine might boost immune response to the AIDS virus. The U.S. Institute of Allergy and Infectious Diseases (N

美国国家公共电台 NPR PrEP Campaign Aims To Block HIV Infection And Save Lives In D.C.

MARY LOUISE KELLY, HOST: A big part of Washington, D.C.'s plan to get its HIV rate down is to get more people on PrEP. That's a drug which can prevent HIV infection. Now, PrEP has been around for years, but only a small portion of those at risk for H

E. coli infection cases rise sharply in Germany

BERLIN, June 1 (Xinhua) -- Germany's disease control center reported on Wednesday 365 new cases of the fatal enterohemorrhagic E. coli (EHEC), which marked a sharp rise since its outbreak in the middle of May. Twenty-five percent of the new cases inv

英语听力：自然百科 澳大利亚大堡礁 Great Barrier Reef—12

All lava has a chemical signature that tells scientists where it came from and when it was erupting. The higher up the old volcano, the more pristine the rocks will be. They are the last remaining evidence of the eruption which created this volcano m

2007年VOA标准英语-Two New US Spacecraft Offer Better Warning of S

By David McAlary Washington 01 March 2007 The U.S. space agency NASA says two new spacecraft orbiting Earth are giving scientists an unprecedented ability to track storms on the sun all the way to Earth. As VOA's David McAlary reports from Washington

CDC: Too Many Americans Underestimate HIV Risk

The United States has warned that far too many Americans underestimate their risk for HIV or mistakenly believe the virus that causes AIDS is no longer a serious health threat. A statement was issued Thursday by the Centers for Disease Control and Pr

Italy adds new HIV infection every 3 hours

MILAN, Italy, Dec. 1 (Xinhua) -- Italy has a new HIV infection every three hours on average, the national department of health said in a statement during the World AIDS Day commemoration Thursday. According to the statement, there were about 3,000 ne

2007年VOA标准英语-Senegalese Drug Abusers Emerge as High Risk HIV

By Phuong Tran Dakar 12 February 2007 Africa's porous borders and location have made it an attractive destination for drug traffickers. Health and government officials worry how this trend affects the growing rate of HIV infection on the continent.

学个词Learn a Word 第1328期 infection

今天我们要学的词是infection。 Infection, 感染。 MIT scientists are developing a new drug that might be able to fight any viral infection, 麻省理工大学的科学家正在研究一种新药，可能可以治疗任何病毒感染。 Re