Provides information on Fluzone, an influenza virus vaccine manufactured by Aventis Pasteur. Ingredients of the vaccine; Procedure involved in making the vaccine; Number of flu virus strains included in the 2003 flu vaccine. INSETS: WHAT MIGHT HAPPEN I...
Profit margins arenarrow, demand is changeable and, because each year's flu virus is different, any leftover vaccine goes to waste. As a result the United States now has only two major suppliers (Chiron and Aventis Pasteur) and when one of them runs into trouble, there isn't much the ...
(2013·长沙市一模,34)—The research on the new flu virus vaccine is challenging and demanding. Who do you think can do the job?—___ my students have a try? A. May B. Must C. Will D. Shall 答案 答案:D 考查情态动词辨析。句意为:新病毒疫苗的研究要求高又具有挑战性,你认为谁能做这...
百度试题 结果1 题目—Is there any vaccine(疫苗) against H1N1 flu that can be used on humans? —No, but scientists are working to develop ___ . A. that B. it C. one D. so 相关知识点: 试题来源: 解析 C 反馈 收藏
【题文】--- The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job?---___ my students have a try? A. Shall B. Must C. Will D. May. 相关知识点: 试题来源: 解析 【答案】A. 【解析】试题分析:考查情态动词:shall用于第一、三...
There's only been one other time in the last decade when the flu vaccine did a worse job. However, it appears to be more helpful for children. The estimatespublishedby the U.S. Centers for Disease Control and Prevention show the vaccine reduces illness by 59 percent among children ages 6...
百度试题 结果1 题目The flu vaccine is an injection that helps to protect against ___.相关知识点: 试题来源: 解析 influenza 反馈 收藏
It's the best way to protect yourself.(接种流感疫苗。这是保护自己的最好方法。),故答案为Get the flu vaccine.2.【答案】Yes, it is.【解析】通过经常洗手来避免流感容易吗?根据第三段第二句Hand washing is easy protection.(洗手很容易保护。)可知,通过经常洗手来避免流感是容易的。故答案为Yes, it ...
Just as you can be sure that the sun rises in the East and sets in the West, you can count on the Centers for Disease Control and Prevention (CDC) to encourage everybody to receive the flu vaccine. However, before you rush off to receive the flu vaccine,
【题目】--The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job? --___ my students have a try? A.Should B.Shall C.Will D.May相关知识点: 试题来源: 解析 【答案】 B 【解析】 试题分析:B;考查情态动词的用法。 Should/shall通常...