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1. www.who.int › zh › health-topics2019冠状病毒病（COVID-19） - World Health Organization (WHO) ... 簡

   www.who.int › zh › health-topics

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   2019冠状病毒病（COVID-19）是由SARS-CoV-2病毒引起的一种传染病。 预防和减缓传播的最好办法是充分了解此病和病毒传播方式。 应与他人保持至少1米的距离，佩戴合适的口罩，勤洗手或用含酒精成分的洗手液清洁手部，以保护自己和他人免受感染。

2. www.who.int › zh › emergencies2019冠状病毒病（COVID-19）疫情 - World Health Organization ... 簡

   www.who.int › zh › emergencies

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   2024年2月21日 · 2019冠状病毒病（COVID-19）疫情. 世卫组织正与全球各地专家、政府和合作伙伴密切协作，以迅速充实关于这一新型病毒的科学知识，跟踪病毒的传播和毒性，并建议各国和个人如何采取措施保护健康和防止疫情蔓延。. 请访问本页面了解每日最新情况。.

3. www.news.gov.hk › eng › 2022/03/20220331news.gov.hk - Beating COVID-19 with confidence - 香港政府新 ...

   www.news.gov.hk › eng › 2022/03/20220331

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   2022年3月30日 · Beating COVID-19 with confidence. March 30, 2022. Chief Executive Carrie Lam. The fifth wave of the COVID-19 epidemic is rapid and fierce. Hong Kong went through a turbulent epidemic phase posed by the highly transmissible Omicron variant strain in March 2022. While the number of cases tested positive for COVID-19 (from nucleic acid tests and ...

4. www.coronavirus.gov.hk › chi › tested-positive2019冠狀病毒病專題網站 - 同心抗疫 - 居家隔離（包括尚待入院） ...

   www.coronavirus.gov.hk › chi › tested-positive

   有用連結和資源 相關連結 曾感染 2019 冠狀病毒病人士接種新冠疫苗須知 衞生防護中心 「陪我講」專題網站 - 2019冠狀病毒病和精神健康 健康教育資源 單張 2019冠狀病毒病 潔手 - 一個既簡單且有效預防感染的方法

5. www.cdc.gov › coronavirus › 2019-ncovCoronavirus Disease 2019 (COVID-19) | CDC

   www.cdc.gov › coronavirus › 2019-ncov

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   COVID-19 Data. Monitoring the impact of COVID-19 and the effectiveness of prevention and control strategies remains a public health priority. CDC continues to provide sustainable, high-impact, and timely information to inform decision-making. COVID Data Tracker.

6. covid19.who.intWhy is COVID-19 data being presented as weekly statistics?

   covid19.who.int

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   2023年7月22日 · Glossary and definitions. Confirmed COVID-19 case. Although COVID-19 defines the symptomatic disease caused by SARS-CoV-2, the cases are presented in this dashboard meet one of two alternate definitions of confirmed case of SARS-CoV-2 infection in international surveillance reporting: a) A person with a positive Nucleic Acid Amplification Test ...

7. www.who.int › emergencies › diseasesAdvice for the public: Coronavirus disease (COVID-19) - Worl ...

   www.who.int › emergencies › diseases

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   2023年3月18日 · Stay aware of the latest COVID-19 information by regularly checking updates from WHO in addition to national and local public health authorities. Find out more about getting vaccinated: Advice for the public: COVID-19 vaccines Keep yourself and others safe ...