钛媒体12月2日消息,美国疾控中心周三证实在加州发现美国首例奥密克戎毒株感染病例,美股三大指数集体收跌,道指(34022.04,-461.68,-1.34%)跌1.34%,纳指(15254.05,-283.63,-1.83%)跌1.83%,标普500指数(451304,53.96,-1.18%)跌1.18%。抗疫概念股多数下跌,Moderna(310.61,-41.82,-11.87%)跌近12%,诺瓦瓦克斯医药(192.65,-15.98,-7.66%)跌7.66%,BioNTech(334.48,-17.26,-4.91%)跌近5%。邮轮股、航空股大跌,皇家加勒比邮轮(64.27,-5.55,-7.95%)、美国航空(16.28,-1.41,-7.97%)跌8%,联合大陆航空(39.06,-3.2,-7.57%)、达美航空(33.53,-2.67,-7.38%)跌逾7%。大型科技股全线走低,亚马逊(3443.72,-63.35,-1.81%)跌1.81%,奈飞(617.77,-24.13,-3.76%)跌3.76%,谷歌(2832.36,-16.68,-0.59%)跌0.6%,脸书(310.6,-13.86,-4.27%)跌4.27%,苹果(164.77,-0.53,-0.32%)跌0.32%,微软(330.08,-0.51,-0.15%)跌0.15%。热门中概股多数下挫,有道(13.58,-2.28,-14.38%)跌14.75%,微博(36,-3.81,-9.57%)跌9.57%,爱奇艺(5.65,-0.59,-9.46%)跌9.46%,拼多多(62.11,-4.39,-6.6%)跌6.6%,阿里巴巴(122.49,-5.04,-3.95%)跌3.97%,小鹏汽车(51.14,-3.86,-7.02%)跌7%。