ヨーロッパのCOVID-19脱出戦略の影響の評価
N W Ruktanonchai1,2, J R Floyd1, S Lai1
1WorldPop, School of Geography and Environmental Science, University of Southampton, Southampton, UK. nrukt00@gmail.com jrf1g15@soton.ac.uk shengjie.lai@soton.ac.uk.
Science (New York, N.Y.)
|July 19, 2020
まとめ
2019年新型コロナウイルス病 (COVID-19) の規制の調整緩和は,ヨーロッパでのアウトブレイクを遅らせることができる. シンクロナイズされたロックダウンは,大陸全体でコミュニティでの感染を排除するために必要な期間を短縮することができます.
科学分野:
- 流行病学
- 公共衛生政策
- 数学モデリング
背景:
- 非医薬品による介入による2019年新型コロナウイルス病 (COVID-19) 症例の減少は,規制の緩和に関するガイドラインを必要とします.
- 各国が公衆衛生対策の撤廃を検討しているため,再発のリスクを最小限に抑えることが重要です.
研究 の 目的:
- ヨーロッパ全域でCOVID-19の再流行を遅らせるための調整された脱出戦略の影響を定量化する.
- 同期した介入が大陸全体でコミュニティ感染を 制限できるかを評価する.
主な方法:
- COVID-19の伝播ダイナミクスをモデル化するために,移動性と症例データを活用した.
- 様々な調整された非調整された退出戦略のシナリオをシミュレートした.
主要な成果:
- 厳格な対策を導入した国々の介入を早めに中止すると 5週間前に大陸での流行が再発する可能性があります.
- 連携した戦略は,ヨーロッパ全域でのコミュニティ感染の排除の可能性を大幅に高めます.
- ヨーロッパ全域の断続的な封鎖を同期することで,大陸全体の感染撲滅を達成するために必要な封鎖期間を半減させることができます.
結論:
- 調整された脱出戦略は,欧州におけるCOVID-19の制限の緩和を管理するために不可欠です.
- 同期した断続的な封鎖は,大陸全体のコミュニティ感染を制御する効率的なアプローチを提供します.
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