12月1日美股成交额前20：辉瑞遭遇减肥药与新冠疫苗诉讼双杀

【12月1日美股成交额前20：辉瑞遭遇减肥药与新冠疫苗诉讼双杀】第12名辉瑞制药收跌5.12%，创2021年12月以来最大单日跌幅，成交29.82亿美元。周四，美国德克萨斯州总检察长Ken Paxton起诉该公司不当表述其新冠疫苗的有效性。据报道，诉讼指辉瑞使用误导性统计数据来推广其新冠疫苗，并试图“恐吓”任何质疑该产品的人。德州总检察长要求法官判处超过1000万美元罚款，并下令禁止辉瑞公开宣传其疫苗的效力。周五，辉瑞表示，由于观察到不良反应发生频率较高，每日服用两次的实验性减肥药danuglipron（一款GLP-1口服减肥药）不会进入三期研究。实验结果显示，高达73%的患者出现恶心的症状，高达47%的患者出现呕吐，高达25%的患者出现腹泻。所有剂量的停药率都很高，从临床试验统计数据来看，较高的停药率基本上意味着药物有显著的副作用，导致患者无法继续服用。https://cj.sina.cn/article/norm_detail?url=https://finance.sina.com.cn/stock/usstock/c/2023-12-02/doc-imzwqhsa3602684.shtml","multimedia":{"img_url":["https://n.sinaimg.cn/zhibo/457/w1080h4977/20231202/9d36-fcb664cc6203ef9beef02d5162edfcb8.jpg"]},"commentid":"live:finance-152-3392682:0","compere_id":0,"creator":"zhangjun@staff.sina.com.cn","mender":"zhangjun@staff.sina.com.cn","create_time":"2023-12-02 05:48:18","update_time":"2023-12-02 05:48:22","is_need_check":"0","check_time":"1970-01-01 08:00:01","check_status":"1","check_user":"","is_delete":0,"top_value":0,"is_focus":0,"source_content_id":"0","anchor_image_url":"","anchor":"直播员","ext":"{"stocks":[{"market":"us","symbol":"pfe","key":"u8f89u745e"},{"market":"fund","symbol":"561710","key":"u75abu82d7"}],"needPush":false,"needAIPush":false,"needCMSLink":true,"needCalender":false,"needProvince":"0","docurl":"https:\/\/finance.sina.com.cn\/7x24\/2023-12-02\/doc-imzwqhse8160327.shtml","docid":"mzwqhse8160327"}","old_live_cid":"0","tab":"","is_repeat":"0","tag":[{"id":"2","name":"行业"},{"id":"3","name":"公司"},{"id":"4","name":"数据"},{"id":"6","name":"观点"}],"like_nums":0,"comment_list":{"list":[],"total":0,"thread_show":0,"qreply":0,"qreply_show":0,"show":0},"docurl":"https://finance.sina.cn/7x24/2023-12-02/detail-imzwqhse8160327.d.html","rich_text_nick_to_url":[],"rich_text_nick_to_routeUri":[],"compere_info":""},{"id":3392681,"zhibo_id":152,"type":0,"rich_text":"特斯拉（TSLA）收跌0.52%，报238.83美元，创11月25日以来收盘新低，本周累计上涨1.44%，连续第三周上涨。