国内版
国际版

个人资料图片
  • 网页
  • 图片
  • 视频
  • 学术
  • 词典
  • 地图
  • 更多
    • 航班
  • 笔记本
报告不当内容
请选择下列任一选项。
  • 时长
    全部短(小于 5 分钟)中(5-20 分钟)长(大于 20 分钟)
  • 日期
    全部过去 24 小时过去一周过去一个月去年
  • 清晰度
    全部低于 360p360p 或更高480p 或更高720p 或更高1080p 或更高
  • 源
    全部
    优酷
    酷6
    土豆
    6.cn
    Joy
    新浪
    搜狐
    CCTV
  • 价格
    全部免费付费
  • 清除筛选条件
    筛选器
    Updated Pfizer COVID -19 vaccines approved
    0:32
    Updated Pfizer COVID -19 vaccines approved
    3 天之前
    Microsoft NewsWXIA-TV Atlanta
    FDA approves updated Pfizer COVID shots but limits access for some kids and adults
    FDA approves updated Pfizer COVID shots but limits access for some kid…
    3 天之前
    WCVBMATTHEW PERRONE AP Health Writer
    The Hill's Headlines u2014 August 27, 2025
    1:00
    The Hill's Headlines u2014 August 27, 2025
    3 天之前
    The HillJoseph Choi
    Health Canada approves updated Pfizer, Moderna COVID-19 vaccines for fall
    1:17
    Health Canada approves updated Pfizer, Moderna COVID-19 vaccines …
    1 周前
    CTVNewsThe Canadian Press
    Pfizer raises 2025 profit forecast as cost-cutting program gains traction
    1:03
    Pfizer raises 2025 profit forecast as cost-cutting program gains traction
    3 周前
    ReutersBhanvi Satija,Michael Erman
    Pfizer announced today the start of a global Phase 3 trial to evaluate its maternal vaccine candidate, GBS6, to help protect young infants against Group B Streptococcus disease. This marks a huge… | Natalie Silmon de Monerri
    Pfizer announced today the start of a global Phase 3 trial to evaluate its m…
    1 天前
    linkedin.com
    US limits new Covid-19 vaccines to high-risk groups, removes Pfizer for under-5s
    1:01
    US limits new Covid-19 vaccines to high-risk groups, removes Pfizer for …
    2 天之前
    Microsoft NewsAfricanews
    Pfizer urges adults 50 to check for respiratory illness vaccines | Fanaye…
    22 小时之前
    linkedin.com
    观看更多视频
    静态缩略图占位符
    反馈
    • 隐私
    • 条款