The country office of the World Health Organization (WHO), was informed of pneumonia of unknown cause in Wuhan, a city in the Hubei Province of China, on 31 December 2019.… Click to show full abstract
The country office of the World Health Organization (WHO), was informed of pneumonia of unknown cause in Wuhan, a city in the Hubei Province of China, on 31 December 2019. All reported cases were associated with Wuhan’s seafood market. Laboratory investigations indicated that the reported pneumonia was caused by a novel coronavirus. The International Committee on Taxonomy of Viruses (ICTV) named the novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The WHO subsequently named the disease caused by the Coronavirus, ‘COVID-19’. As the number of COVID-19 cases in China and internationally increased, the WHO held an emergency meeting on 30 January 2020, declaring the COVID-19 outbreak a public health emergency of global concern. As of 20 June 2020, the number of internationally reported cases reached 8,525,042, with a 52.90% recovery rate and a less than 10% mortality rate. By then, the largest number of cases had been reported in the United States of America (USA); 2,330,578, with a 41% recovery rate and a 5% mortality rate. In the Eastern Mediterranean Region, the largest number of cases were reported in the Islamic Republic of Iran, followed by KSA. In Iran, 202,584 cases were reported, with a recovery rate of 79.70% and a mortality rate of 4.70%. In KSA, 154,233 cases were reported, with a recovery rate of 64.1% and a less than 1% mortality rate.
               
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