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Title Respiratory syncytial virus (RSV) ワクチン開発にいたるまで
Subtitle 特集 予防接種の話題と課題
Authors 中山哲夫
Authors (kana)
Organization 北里大学 大村智記念研究所 ウイルス感染制御
Journal 東京小児科医会報
Volume 42
Number 2
Page 47-54
Year/Month 2024 / 3
Article 報告
Publisher 東京小児科医会
Abstract 「要約」 Respiratory syncytial virus (RSV)は毎年流行を繰り返し2歳までにほぼ全員が罹患し特に基礎疾患を持つ乳幼児, 新生児では重症化し入院する. 世界中で毎年約340万人が入院し十数万人が亡くなる重要なウイルス感染症である. 1960年代にホルマリン不活化ワクチンが開発されたがワクチン接種後にRSVに感染すると重症化し死亡する例がみられワクチン開発にとって大きなハードルとなった. 高い中和活性をもつF蛋白の立体構造, 免疫応答が解明され新規ワクチン開発への挑戦が始まった. 新生児を守るための妊婦へのワクチン, さらに高齢者を対象としたワクチンが承認されワクチン開発までの経緯を概説する.
Practice 臨床医学:内科系
Keywords
  • 全文ダウンロード: 従量制、基本料金制の方共に770円(税込) です。

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