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美国一家生物科技公司最近宣布将推出一种新的预防感冒药物,只需在鼻孔喷射疫苗,而不用打针,就可以抵抗感冒病毒。Medimmune公司即将推出的“感冒喷雾”疫苗是40年前开始研制的,目前尚在试验阶段。如果能获得美国有关当局的批准,它将成为第一种鼻孔喷雾式疫苗。该公司相信这种
A U.S. biotechnology company recently announced that it will launch a new cold medicine to prevent cold virus by simply spraying it in the nose instead of injecting it. Medimmune’s upcoming “Cold Spray” vaccine was developed 40 years ago and is still in the pilot phase. It will be the first nostril vaccine if approved by the U.S. authorities. The company believes this