雅虎香港 搜尋

搜尋結果

  1. 16 小時前 · 新冠病毒新型變異株KP.2在全球多國蔓延,國家疾控局周二(14日)表示,該變異株目前在內地處於極低的流行水平。綜合內媒報道,KP.2是Omicron JN.1變異株的第三代亞分支,也是JN.1變異株中具有較強傳播優勢的一個亞分支,於今年1月2日在印度採集的樣本中首次監測到。

  2. 3 天前 · 2019冠狀病毒病香港疫情是2019冠狀病毒病疫情大流行的一部份。 2020年1月23日,衛生防護中心正式宣布有一名於1月21日從武漢出發在深圳北站轉乘廣深港高鐵抵港的中國內地男旅客確診 [1],揭開2019冠狀病毒病在香港流行之序幕 [8]。2月4日,香港首次出現3宗本地感染個案,病毒正式落地生根 [9],之後 ...

  3. 1 天前 · The highly contagious Omicron and its sub-variants of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have been driving a global surge of infections. In March 2023, the World Health ...

  4. 3 天前 · When we examined neutralization activity of infection-naïve participants’ sera against the recently-emergent Omicron sublinage, EG.5.1.1, gMean-NT 50 s post-1 st and 2 nd doses of BA.4/5-bv BNT (day650 and day830) were 26 and 34, respectively.

  5. 2 天前 · Vaccinations Against COVID-19, Including Against Omicron Variants of SARS-CoV-2, Pregnant and Breastfeeding Women The first recommendations for COVID-19 vaccination for pregnant women by the American College of Obstetricians and Gynecologists and the Joint Committee on Vaccination and Immunization emerged in December 2020, shortly after the new vaccine formulations were authorized.

  6. 其他人也問了

  7. 16 小時前 · 新冠肺炎的大流行已经持续了两年之久,在全球科学界的努力下研制出来的SARS-CoV-2疫苗在过去的一年里取得了巨大的成功。然而仅仅过去一年,一种新的变异毒株—— Omicron(奥密克戎) 正以前所未有的速度在全球范围内传播,而最让人焦虑的是 该变异毒株对现有疫苗或者康复患者的免疫逃逸能力 。

  8. 3 天前 · A new family of COVID-19 subvariants dubbed the "FLiRT" variants is spreading in Canada. Despite the playful nickname, these genetic cousins of the Omicron subvariant JN.1 are becoming the ...

    • 3 分鐘
    • Karla Renic
  1. 其他人也搜尋了