【详解】考查名词词义辨析。句意:新冠病毒疫苗用于增强身体对感染的抵抗力。 A. resolution决心;B. reservation预约;C. resistance阻力,抵抗力;D. separation分离。根据后文“to infection”指增强身体对感染的抵抗力,resistance符合语境。故选C。反馈 收藏
Vaccines(疫苗) against COVID-19 are about 90 percent effective at blocking coronavirus infections, studies suggest. Nearly 4,000 health care workers, first responders and firefighters in six states took part in the study led by CDC researchers. From December 14 through March 13, the workers subm...
Covid-19 Vaccines, Countries around the World, and the Vaccines they are Currently Administering: A Practical Insight and Narrative ReviewAbdul-Azeez MuhammedPriscilla HumadoStanley OzogboTaiwo SolarinAdebola AfolayanGabriel AlugbaAbdulhakim Sambo
【题目】Covid-19 vaccines are starting to roll out in several countries, a momentous breakthrough that hopefully signals a light at the endof this dark pandemic. For Katalin Karik6, the moment is particularly special.Kariko has spent decades of her career researching the therapeutic(治疗的)...
【题目】Vaccines(疫苗) against COVID-19 are about 90 percent effective at blocking coronavirusinfections, studies suggest.Nearly 4,000 health care workers, firstresponders and firefighters in six states took part in thestudy led by CDC rescarchers. From December 14 through March 13, the workers ...
B[2022·原创]Vaccines(疫苗) are used to stop people from gettingthe COVID-19 virus. China is giving free vaccines to allChinese people. You may want to know how the vaccineswork. Is it OK for you to get one? Can people of all agesget vaccinated? Here are the answers.The vaccines Ch...
Vaccines(疫苗) against COVID-19 are about 90 percent effective at blocking coronavirus infections,studies suggest. Nearly 4,000 health care workers,first responders and firefighters in six states took part in the study led by CDC resear...
awareness on what vaccines are, how they are formulated, and why they're an important part of the healthcare strategy as well as the progress on further developments in COVID vaccines, so that people can make an educated decision on becoming vaccinated or choosing vaccination for their children...
The vaccines might have an impact on the immune system for diseases other than Covid, resulting in increased illness and thus presentation to A&E. Just to be clear – we don’t know whether the vaccinated are seeing much higher admissions rates to A&E due t...
COVID-19 vaccines are being rolledutanuvevthevttanθ世界各国陆续开始接种新冠疫苗The COVID-19 virus is still spreading around the world. It hangs overall of us. But some good news about vaccines for COVID-19 is bringing uscloser to ending this terrible disease.On Dec. 8, 2020, in the ...