まとめ
百日咳ワクチンの接種
科学分野:
- 免疫学 免疫学とは
- エピデミオロジー エピデミオロジー
- 公衆衛生は公衆衛生である.
背景:
- 百日咳 (百日咳) による死亡率は,英国で著しく減少しています.
- ワクチン接種プログラムは,1948年と1957年に導入されました.
- pertussis ワクチンの有効性と安全性は議論されています.
研究 の 目的:
- 百日咳ワクチン接種が疾患発生率と死亡率に与える影響を分析する.
- pertussis ワクチン接種に関連する有害反応と神経毒性を調査する.
- ワクチンの有効性および安全性に対する監視の適切性を評価する.
主な方法:
- トレンドを予測するための死亡率データ分析.
- インシデント通知データ分析.
- ワクチン接種後の副作用と神経毒性のケーススタディ.
主要な成果:
- 死亡率の減少は,ワクチン接種が普及する以前から発生しており,1957年以前のデータによって正確に予測されています.
- 感染報告は,ワクチン接種の影響を受けず,着実に減少している.
- 神経毒性を含む重度の副作用は,有意な数のワクチン接種を受けた小児で観察されました.
- 乳児に対するワクチンの有効性は実証できませんでした.
- 副作用の報告不足が疑われる.
結論:
- pertussis ワクチン接種の主張された利益は過大評価され,リスクは潜在的に過小評価されている可能性があります.
- 既存の監視システムは,ワクチンの有効性と安全性の正確な評価には不十分です.
- 社会経済的要因と過密状態は,ワクチン接種状態よりも病気の伝染においてより大きな役割を果たす可能性があります.
関連する概念動画
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Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed.
The nurse must practice strict medical asepsis and adhere to infection control guidelines to minimize healthcare-associated infections.
Enhance airway patency
Position the patient correctly to facilitate drainage of the affected lung segments. Manual or mechanical percussion and vibration can also be employed.
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