标签:immunity 相关文章
Hey there, everyone, happy Monday and thanks for turning in the CNN Student News. I'm Ben Tinker, filling in today for Carl Azuz who's got today off. As we kick off this last week of April, we are going to get things started today, in the Middle East
World Leprosy Day started in 1954 and takes place on January 29th. It aims to raise awareness about the disease leprosy. In particular, it is an opportunity to inform people that leprosy is a curable disease and is not passed on by touching leprosy s
Unit 7 Emotions and Health In-Class Reading The Secrets of Good Health I. Word List Directions: Memorize the words and phrases before class. You will benefit from your effort when you get the passage
Over the last week, my administration has taken several precautions to address the challenge posed by the 2009 H1N1 flu virus. Today, Id like to take a few minutes to explain why. This is a new strain of the flu virus, and because we havent develope
[00:06.14]See, what I didn't want was to turn out boys 我不想去培养这样的一批人 [00:10.22]who would claim in later life to have a deep love of literature. 他们以后才会说深爱着文学 [00:12.82]Or who would talk in their middle ag
Now to that surprising health news from Angelina Jolie. Here she is explaining why she has to miss the L.A. Premier of her new film Unbroken. Take a look. I found out last night that I have chicken pox. So, I will be home, itching and missing everyon
Urgent Call to Stop the Spread of Zika Virus 世界卫生组织警告全球警惕Zika病毒 U.S. President Barack Obama has called for immediate development of tests, vaccines and treatments for the Zika virus. The Zika virus has infected people in m
On August 4, explosives aboard two drones flying near Venezuelan President Nicolas Maduro as he spoke in Caracas were detonated. Seven people were injured. Maduro has used the incident as a pretext to crack down on Venezuela's opposition by unleashin
必背句型: A:He calimed diplomatic immunity to avoid being arrested. 为了避免被捕,他声称享有外交豁免权。 B:Does he really have diplomatic immunity? 他真的有外交豁免权吗? She stopped the car to avoid being fined. 为了
How Insects Fight Bacteria And Parasites Imagine that youre an insect, and that youve fallen ill because some bacteria or parasites have invaded your body. If you want to make it to a ripe old bug age, your body will need to fight off these invaders.
Jake was always sick. He repeatedly got infectionsmostly colds or the flufrom patients. He considered himself lucky to be alive, considering what hed read about deadly bacteria and viruses that were developing immunity to all the latest drugs. A hosp
We all have Escherichia coli bacteria in our intestines. These are the good strains of the bacteria. They help us digest our food. There are billions of these bacteria in our intestines and in our feces. Of the hundreds of strains of good E. coli, th
Section 36 Illness No one goes through life without getting ill. We usually think of illness as a bad thing. Sometimes, thought, it is necessary to be ill, especially when we are young. That’s becau
This is the VOA Special English Development Report. A Western Diamondback rattlesnake in Cave Creek, Arizona Snakes bite an estimated five and a half million people worldwide each year. Experts say tens of thousands of people die from venom poisoning
Partial-dose Yellow Fever Vaccine Effective in Emergencies A new study suggests that partial doses of the yellow fever vaccine can help protect communities against the disease. The study was published in the New England Journal of Medicine. It found
This is the VOA Special English Health Report. Money, jewels and important documents may not be the only valuables placed in banks these days. Some mothers are making deposits, or really, donations, to breast milk banks. Experts say breast milk is t
Public figures such as actors, politicians, and athletes should expect people to be interested in their private lives. When they seek a public role, they should expect that they will lose at least some of their privacy.This statement is fundamentally
This is AP news minute. 1. Congressional investigators are rebuffing former national security advisor Michael Flynn's offer of cooperation in exchange for immunity for prosecution. They say it's too early in their probe of Russia's connection to disc
I always liked you, Mike. 迈克,我一直很欣赏你 That's why I'm gonna talk and you're gonna listen. 所以你听我说 Eli Russell. 伊莱罗素 Short answer? He was here. 简短的回答,他来过这儿 What's the long answer? 那长篇大论
WASHINGTON, Jan. 11 (Xinhua) -- U.S. President Barack Obama said on Friday that the NATO forces in Afghanistan will move to a support role this spring, advancing a shift that was originally set for this summer. Addressing a joint press conference wit