VOA英语教学网 - VOA LEARNING ENGLISH
一个让你免费在线学习VOA英语的好地方! 无须报名, 不收学费, 全年无休, 保证提高! (^_^)
A recent study of coronavirus infections in Italy found that around 40 percent of cases showed no signs of infection, or symptoms. The findings suggest that asymptomatic cases are important…
From VOA Learning English, this is the Health & Lifestyle report. Much of the world is watching and waiting for researchers to develop a vaccine for the disease COVID-19. But…
Gilead Sciences said Monday it will charge $2,340 for usual treatment of remdesivir, a drug that is used to shorten recovery time for severely ill COVID-19 patients. However, critics have…
Researchers from Imperial College London say the chance of dying from COVID-19 rises with increasing poverty. They blame inequalities in society in poor countries for the increased risk. The coronavirus…
Are there safe ways to spend time with friends during the pandemic? To answer this question, health experts have been looking at one method, called a COVID-19 “support bubble.” They…
From VOA Learning English, this is the Health & Lifestyle report. Flowers are an important part of our natural world. Their beauty and smell can make us happy. Flowers serve…
Researchers are in a hurry to develop an effective vaccine against the new coronavirus. As the race intensifies, wealthy countries are placing orders for the treatment before it is even…
The World Health Organization (WHO) says it welcomes early results of a human trial of the drug dexamethasone to treat COVID-19 disease. Researchers in Britain announced Tuesday that their study…
Researchers are launching a study to see whether blood plasma from coronavirus survivors can block infection in others. The study will involve people in groups at high risk of getting…
Scientists say they are carrying out tests on monkeys, ferrets and other animals in the search for a vaccine for COVID-19. The testing can help researchers learn about how the…
From VOA Learning English, this is the Health & Lifestyle report. In Sweden, scientists are looking to a farm animal to help them find a treatment or vaccine against the…
Can you spread the new coronavirus if you do not feel sick? Do you need to wear a nose and mouth cover, or mask, to stop the spread of COVID-19?…
From VOA Learning English, this is the Health & Lifestyle report. The number of births in the United States continued to fall last year. This led to the fewest U.S.…
Doctors are reporting success with newer drugs that control some kinds of cancer better than current medicines. They say these drugs reduce the risk that the cancer will come back…
The relationship between faith and science has faced some questions during the spread of the coronavirus. But for some leading American scientists, the two have a partnership. The director of…