| 单词 | acellular |
| 例句 | That is far lower than the 87 percent vaccination rates for the Tdap vaccine, which prevents tetanus, diptheria and acellular pertussis. We have a vaccine for six cancers, so why are less than half of kids getting it? 2017-02-06T05:00:00Z Viruses are acellular entities that can usually only be seen with an electron microscope. Concepts of Biology 2013-04-25T00:00:00Z Because the exoskeleton is acellular, arthropods must periodically shed their exoskeletons because the exoskeleton does not grow as the organism grows. Biology for AP Courses 2022-06-09T00:00:00Z Nationally, vaccination coverage fell slightly below 94 percent for the measles, mumps and rubella vaccine; the diphtheria, tetanus and acellular pertussis vaccine; and for the varicella vaccine, the C.D.C. said. Routine Childhood Vaccinations in the U.S. Slipped During the Pandemic 2022-04-21T04:00:00Z Minnesota health officials reminded expecting mothers to receive the tetanus, diphtheria and acellular pertussis, or Tdap, vaccine during their third trimester. Minnesota infant dies of whooping cough, first such death in state in 7 years 2020-01-10T05:00:00Z Similarly, acellular slime molds—strange, gelatinous organisms that consist of a single cell with billions of nuclei—lack a brain yet sometimes act like far more sophisticated creatures. Slime Thinks Fast and Slow 2019-04-29T04:00:00Z Viruses are acellular, parasitic entities that are not classified within any domain because they are not considered alive. Concepts of Biology 2013-04-25T00:00:00Z Viruses are acellular, parasitic entities that are not classified within any kingdom. Biology for AP Courses 2022-06-09T00:00:00Z So an acellular vaccine, containing an inactivated version of the pertussis toxin that causes the disease as well as pieces of B. pertussis, replaced it. How long do vaccines last? The surprising answers may help protect people longer 2019-04-18T04:00:00Z Children around 2 months of age should then receive the diphtheria, tetanus and acellular pertussis, or DTaP vaccine, which is followed by the Tdap vaccine when they are 11 or 12 years of age. Minnesota infant dies of whooping cough, first such death in state in 7 years 2020-01-10T05:00:00Z One downside of the new procedure is the high cost of acellular dermal matrix products, which may not be covered by insurance. New Approach to Breast Reconstruction May Reduce Pain and Weakness for Some 2018-09-17T04:00:00Z If the grain or sugar is "acellular," be skeptical of health claims. Simple Rules for Healthy Eating 2015-04-20T04:00:00Z In the 1990s, children in the United States began receiving the current acellular vaccine because the whole cell vaccine caused side effects such as fever. Why did so many California kids get whooping cough despite being vaccinated? 2016-02-04T05:00:00Z Slifka says the replacement of the whole cellular vaccine with the acellular one was unnecessary and a mistake. How long do vaccines last? The surprising answers may help protect people longer 2019-04-18T04:00:00Z Dr. Althouse said a new vaccine — more effective than the acellular vaccine — was needed. Symptom-Free Carriers May Be Spreading Whooping Cough 2015-06-29T04:00:00Z Food and Drug Administration suspected another weakness lurked in the acellular vaccine—that it might not block the spread of the disease. Baboon Study Reveals New Shortcoming of Pertussis Vaccine 2014-02-10T13:00:00Z Immunity conferred by the acellular pertussis vaccines is known to fade more quickly than that offered by the original whole-cell formulation, Baxter noted. Whooping cough booster not enough to stop outbreaks 2013-08-01T15:55:30Z One reason may be the change from a whole cell vaccine to the currently used acellular version. Well: Whooping Cough Vaccine Lags in Efficacy 2013-07-24T15:39:50Z The team concluded that protection waned 27% per year after children's fifth dose of the acellular vaccine, which is given between ages 4 and 6. How long do vaccines last? The surprising answers may help protect people longer 2019-04-18T04:00:00Z Phased in throughout the U.S. during the 1990s, the acellular vaccine was officially adopted in the U.S. Shooting the Wheeze: Whooping Cough Vaccine Falls Short of Previous Shot s Protection 2013-05-21T21:45:00.597Z Klein said there seem to be some differences in the initial immune response to the whole-cell vaccine versus the acellular vaccine, which may persist as children get older. Newer whooping cough vaccine not as protective 2013-05-20T04:19:35Z The new acellular formulations cause fewer side effects such as fever or seizures, said Dr. Edgar Marcuse, a pediatrician, epidemiologist and vaccines expert at the University of Washington and Seattle Children's. Federal experts probe state's whooping-cough outbreak 2012-09-30T01:57:08Z But the researchers found that the effectiveness of acellular pertussis in this age group was only 53 to 64 percent. Well: Whooping Cough Vaccine Lags in Efficacy 2013-07-24T15:39:50Z One possibility would be to increase the number of antibody-inducing proteins from the bacterium in the acellular vaccine. Well: Pertussis: A Stubborn and Stealthy Illness 2012-09-24T04:05:50Z The acellular vaccines contain three to five antigens. Shooting the Wheeze: Whooping Cough Vaccine Falls Short of Previous Shot s Protection 2013-05-21T21:45:00.597Z "The acellular vaccine does work, it just doesn't last as long as we hoped," she said. Newer whooping cough vaccine not as protective 2013-05-20T04:19:35Z The pertussis vaccine is largely effective in preventing the disease, and this usually is packaged in the United States as the DTaP vaccine, short for diphtheria, tetanus and acellular pertussis. CDC Recommends Booster Shots for Whooping Cough Outbreak 2012-08-31T11:45:11.250Z By contrast, the so-called acellular slime molds do not form slugs. Slime Molds: Ancient, Alien and Sophisticated 2011-10-03T20:59:02Z In the early 1990s, not long after Hannah received her DPT vaccine, the pertussis component was changed from whole cell to acellular version. Bruesewitz v. Wyeth decision, Sotomayor's dissent, and the impossibility of responsible nuance in the vaccine discussion 2011-02-24T14:15:00.267Z “That’s unfortunate, because if we knew what the differences were, we might be able to add that to the acellular vaccine.” Shooting the Wheeze: Whooping Cough Vaccine Falls Short of Previous Shot s Protection 2013-05-21T21:45:00.597Z The acellular vaccines prevent disease in many people, and when disease occurs it is less serious in the vaccinated. Whooping cough makes a comeback 2010-09-27T15:04:00Z These acellular vaccines were safer and are said by the Centers for Disease Control and Prevention to be 80 to 90 percent effective. Whooping cough makes a comeback 2010-09-27T15:04:00Z The giant acellular slime molds chose a different strategy, spreading their bodies across huge areas, and making spores across their entire surface. Slime Molds: Ancient, Alien and Sophisticated 2011-10-03T20:59:02Z |
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