新冠病毒(Covid-19)最新变异株XEC正在多国迅速蔓延,尽管目前尚未被世界卫生组织(WHO)正式列为变异株,但许多医学界专家已经注意到此趋势,并且示警它可能成为今年秋冬的主要毒株。
2024 年 8 月 26 日科学探索奖公布,共计 49 人获奖,每位奖金 300 ...
旧金山加大传染病学家陈子平 (Peter Chin-Hong)表示,和其他主要流行过的变种病毒一样,新变异结构将赋予XEC超强的传播能力,虽然不太可能导致住院和死亡人数激增,但估计会有更多人感染:“有了这种能力,新病毒株很可能感染一些原本不会被感染的人。” ...
Pfizer and BioNTech’s Omicron KP.2-adapted COVID-19 vaccine has received a positive recommendation from the European ...
JN.1是新冠病毒的变异株BA.2.86的亚谱系。BA.2.86变异株S蛋白有30多个不同的氨基酸突变位点(红色标示),主要位于S蛋白S1亚基的NTD和RBD区。
通用汽车公司宣布召回超过 449,000 辆 SUV 和皮卡,因为当刹车液过少时,电子刹车控制模块软件可能不会显示警告灯。这会降低刹车性能并增加发生碰撞的风险。 加拿大受影响的车辆为38,382辆。
EMA’s human medicines committee recommends marketing approval for Pfizer & BioNTech’s Omicron KP.2-adapted Covid-19 vaccine: New York Monday, September 23, 2024, 10:00 Hrs [IS ...
Upon authorization by the European Commission, the Omicron KP.2-adapted COVID-19 vaccine will be available for individuals 6 months of age and ...
For those wanting the home test kit, free rapid antigen tests will continue to be available through local public health units ...
Pfizer and BioNTech said on Friday that a committee from the European Medicine Agency recommended marketing authorization for its Omicron adapted vaccine to prevent Covid-19, meaning the vaccine is ...
由于人类血液样本中存在多种其他免疫细胞类型,这使得淋巴类器官芯片也能对基于mRNA的COVID疫苗产生反应——髓细胞能够捕获和表达由脂质纳米颗粒载体的mRNA,从而能够评估对mRNA疫苗的反应。与现实世界的结果相似,对SARS-CoV-2武汉株单价和武汉株/Omicron二价mRNA疫苗增强剂的LO芯片上反应进行比较,显示二者诱导的Omicron中和抗体相近,二价疫苗在诱导Omicron中和抗体方 ...
The new COVID XEC variant has been making rounds in the news for spreading fast across a bunch of countries. How cautious ...