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Zero-COVID
Zero-COVID, also known as COVID-Zero and "Find, Test, Trace, Isolate, and Support" (FTTIS), is a public health policy that has been implemented by some countries during the COVID-19 pandemic.Anna Llupià, Rodríguez-Giralt, Anna Fité, Lola Álamo, Laura de la Torre, Ana Redondo, Mar Callau and Caterina Guinovart (2020)What Is a Zero-COVID Strategy , Barcelona Institute for Global Health – COVID-19 & response strategy. "The strategy of control and maximum suppression (zero-COVID) has been implemented successfully in a number of countries. The objective of this strategy is to keep transmission of the virus as close to zero as possible and ultimately to eliminate it entirely from particular geographical areas. The strategy aims to increase the capacity to identify and trace chains of transmission and to identify and manage outbreaks, while also integrating economic, psychological, social and healthcare support to guarantee the isolation of cases and contacts. This approach is also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chinese Government Response To COVID-19
During the COVID-19 pandemic in mainland China, the government of China under CCP general secretary Xi Jinping's administration pursued a zero-COVID strategy to prevent the domestic spread of COVID-19. Aspects of the response have been controversial, with the zero-COVID approach being praised and the government's lack of transparency, censorship, and spread of misinformation being criticized. After discovery of a cluster of patients with pneumonia of unknown etiology in Wuhan, Hubei Province, a public notice on the outbreak was distributed on 31 December 2019. On 8 January 2020, a new coronavirus (SARS-CoV-2) was announced by Chinese scientists as the cause of the new disease; the virus was sequenced and its genome uploaded online. On 23 January 2020, the Chinese government banned travel to and from Wuhan, enforced strict quarantines in affected regions and initiated a national response. The epidemic in Hubei province peaked on 4 February 2020. Large temporary hospitals were b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Lockdowns
Due to the COVID-19 pandemic, a number of non-pharmaceutical interventions colloquially known as lockdowns (encompassing stay-at-home orders, curfews, quarantines, and similar societal restrictions) have been implemented in numerous countries and territories around the world. These restrictions were established with the intention to reduce the spread of SARS-CoV-2, the virus that causes COVID-19. By April 2020, about half of the world's population was under some form of lockdown, with more than 3.9 billion people in more than 90 countries or territories having been asked or ordered to stay at home by their governments. Although similar disease control measures have been used for hundreds of years, the scale of those implemented in the 2020s is thought to be unprecedented. Research and case studies have shown that lockdowns were generally effective at reducing the spread of COVID-19, therefore flattening the curve. The World Health Organization's recommendation on curfew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Pandemic
The COVID-19 pandemic, also known as the coronavirus pandemic, is an ongoing global pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The novel virus was first identified in an outbreak in the Chinese city of Wuhan in December 2019. Attempts to contain it there failed, allowing the virus to spread to other areas of Asia and later worldwide. The World Health Organization (WHO) declared the outbreak a public health emergency of international concern on 30 January 2020, and a pandemic on 11 March 2020. As of , the pandemic had caused more than cases and confirmed deaths, making it one of the deadliest in history. COVID-19 symptoms range from undetectable to deadly, but most commonly include fever, dry cough, and fatigue. Severe illness is more likely in elderly patients and those with certain underlying medical conditions. COVID-19 transmits when people breathe in air contaminated by droplets and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Health Mitigation Of COVID-19
Speed and scale are key to mitigation of COVID-19, due to the fat-tailed nature of pandemic risk and the exponential growth of COVID-19 infections. For mitigation to be effective, (a) chains of transmission must be broken as quickly as possible through screening and containment, (b) health care must be available to provide for the needs of those infected, and (c) contingencies must be in place to allow for effective rollout of (a) and (b). Part of managing an infectious disease outbreak is trying to delay and decrease the epidemic peak, known as flattening the epidemic curve. This decreases the risk of health services being overwhelmed and provides more time for vaccines and treatments to be developed. Non-pharmaceutical interventions that may manage the outbreak include personal preventive measures such as hand hygiene, wearing face masks, and self-quarantine; community measures aimed at physical distancing such as closing schools and cancelling mass gathering events; community ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Pandemic In Macau
The COVID-19 pandemic in Macau is part of the ongoing worldwide pandemic of coronavirus disease 2019 () caused by severe acute respiratory syndrome coronavirus 2 (). The first known case of the disease in the special administrative region of China was confirmed on 22 January 2020. The city saw nine more cases by 4 February, but no more cases until 15 March, when imported cases began to appear. Stringent government measures have included the 15-day closure of all 81 casinos in the territory in February 2020; in addition, effective 25 March, the territory disallowed connecting flights at its airport as well as entry by all non-residents (with the exception of residents of mainland China, Hong Kong, and Taiwan), and from 6 April, the Hong Kong–Zhuhai–Macau Bridge was closed to public transport and most other traffic. The territory had not suffered a major outbreak of COVID-19 until June 2022, when a cluster of locally transmitted COVID-19 cases prompted the government t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Pandemic In North Korea
The COVID-19 pandemic in North Korea is part of an ongoing global pandemic of coronavirus disease 2019 (COVID-19), a novel infectious disease caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). North Korea confirmed its first case on 8 May 2022. North Korea is a secretive and diplomatically isolated country in East Asia. Its weak healthcare system and impoverished population led to concerns over the country's vulnerability to an outbreak, though its cold chain vaccination program had proven capable in prior pandemics. With a totalitarian political system, little information on the pandemic's impacts on North Korea has been available to international observers. In January 2020, the North Korean government began taking extensive measures to protect itself from the initial COVID-19 epidemic, including the establishment of quarantine facilities, and strict travel restrictions. In March and April 2020, the ''Asia Times'' and ''38 North'' reported that these ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Pandemic In Scotland
The COVID-19 pandemic in Scotland is part of the COVID-19 pandemic of coronavirus disease-2019, caused by the virus SARS-CoV-2. The first case of COVID-19 was confirmed in Scotland on 1 March 2020. Community transmission was first reported on 11 March 2020, and the first confirmed death was on 13 March 2020. COVID-19 became a notifiable disease in Scotland on 22 February 2020. The first cases were detected in Scotland in the following weeks. By 16 March and following the outbreak in Italy, and based on forecasting by epidemiologists at Imperial College London—the Scottish Government advised the public to avoid all "non-essential" travel and contact with others, and to remote work if possible. Those with symptoms, and their household, were asked to self-isolate. Pregnant women, the over 70s, and those with certain illnesses were asked to self-isolate for longer. On 20 March 2020, schools were told to close, along with pubs, cafes and cinemas. On 23 March 2020, a 'Stay at Ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Pandemic In Taiwan
The COVID-19 pandemic in Taiwan is part of the COVID-19 pandemic, worldwide pandemic of coronavirus disease 2019 () caused by severe acute respiratory syndrome coronavirus 2 (). As of 18 December 2022, 28,928,047 tests had been conducted in Taiwan, of which 8,578,053 are confirmed cases, including 14,890 deaths. The virus was confirmed to have spread to Taiwan on 21 January 2020, with the first case being a 50-year-old woman who had been teaching in Wuhan, China. The Taiwanese government integrated data from the Healthcare in Taiwan, national health care system, immigration, and customs authorities to aid in the identification and response to the virus. Government efforts are coordinated through the (NHCC) of the Taiwan Centers for Disease Control, established to aid in disaster management for epidemics following the 2002–2004 SARS outbreak, 2003 SARS outbreak. The ''Journal of the American Medical Association'' says Taiwan engaged in 124 discrete action items to prevent the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Pandemic In Tonga
The COVID-19 pandemic was confirmed to have reached Tonga on 29 October 2021 with a traveller who tested positive in quarantine. Several more cases were found in January and February 2022 in a minor outbreak during the aftermath of the 2022 Hunga Tonga–Hunga Ha'apai eruption and tsunami as other countries delivered aid. These are currently the only cases in the country so far; Tonga has followed a " Covid-free" policy. Background A novel coronavirus that caused a respiratory illness was identified in Wuhan City, Hubei Province, China, in December 2019, and was reported to the World Health Organization (WHO) on 31 December 2019, which confirmed its concern on 12 January 2020. WHO declared the outbreak a Public Health Emergency of International Concern on 30 January, and a pandemic on 11 March. The case fatality rate of COVID-19 is much lower than that of SARS, a related disease which emerged in 2002, but its transmission has been significantly greater, leading to a much greater t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Pandemic In East Timor
The COVID-19 pandemic in East Timor is part of the ongoing worldwide pandemic of coronavirus disease 2019 () caused by severe acute respiratory syndrome coronavirus 2 (). The virus was confirmed to have reached East Timor in March 2020. __TOC__ Background On 12 January 2020, the World Health Organization (WHO) confirmed that a novel coronavirus was the cause of a respiratory illness in a cluster of people in Wuhan City, Hubei Province, China, which was reported to the WHO on 31 December 2019. Unlike the SARS outbreak of 2003, the case fatality ratio for COVID-19 has been much lower, but the transmission has been significantly greater, with a significant total death toll. Timeline February 2020 * On 10 February, entry for non-nationals who had visited China within the past 4 weeks was restricted. Those who had visited Hubei were banned, while those who had visited other areas of China could enter with a valid medical certificate. * On 21 February, students who had ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Pandemic In New Zealand
The COVID-19 pandemic in New Zealand is part of the ongoing pandemic of coronavirus disease 2019 () caused by severe acute respiratory syndrome coronavirus 2 (). The first case of the disease in New Zealand was reported on 28 February 2020. , the country has had a total of 2,062,384 cases (2,027,981 confirmed and 34,403 probable). 2,288 people have died as a result of the virus, with cases recorded in all twenty district health board (DHB) areas. The pandemic first peaked in early April 2020, with 89 new cases recorded per day and 929 active cases. Cases peaked again in October 2021 with 134 new cases reported on 22 October. A total of 7,274,347 COVID tests have been carried out . In response to the first outbreak in late February 2020, the New Zealand Government closed the country's borders and imposed lockdown restrictions. A four-tier alert level system was introduced on 21 March 2020 to manage the outbreak within New Zealand. Since then, after a two-month nationwi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
COVID-19 Pandemic In South Korea
The COVID-19 pandemic in South Korea is part of the worldwide pandemic of coronavirus disease 2019 () caused by severe acute respiratory syndrome coronavirus 2 (). The first case in South Korea was announced on 20 January 2020. The number of confirmed cases increased on 19 February by 20, and on 20 February by 58 or 70, giving a total of 346 confirmed cases on 21 February 2020, according to the Korea Disease Control and Prevention Agency (KDCA), with the sudden jump mostly attributed to "Patient 31" who participated in a gathering at a Shincheonji Church of Jesus the Temple of the Tabernacle of the Testimony church in Daegu. Amidst fears of further contamination, mass gatherings in the affected cities were cancelled and about 300 soldiers in Daegu were placed in isolation. On 4 February 2020, in order to help prevent spread of the disease, South Korea began denying entry to foreigners traveling from Hubei Province in China. South Korea introduced what was considered on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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