Department of Chemical Sciences, University of Energy and Natural Resources, Sunyani, Ghana.
Regional Centre for Energy and Environmental Sustainability (RCEES), Sunyani, Ghana.
Afr Health Sci. 2021 Dec;21(4):1509-1517. doi: 10.4314/ahs.v21i4.3.
Corona virus disease 2019 (COVID-19) remains an incurable, progressive pneumonia-like illness characterized by fever, dry cough, fatigue, and headache during its early stages. COVID-19 has ultimately resulted in mortality in at least 2 million people worldwide. Millions of people globally have already been affected by this disease, and the numbers are expected to increase, perhaps until an effective cure or vaccine is identified. Although Africa was initially purported by the World Health Organization (WHO) to be severely hit by the pandemic, Africa recorded the least number of cases during the first wave, with lowest rates of infections, compared to Asia, Europe, and the Americas. This statistic might be attributed to the low testing capacity, existing public health awareness and lessons learnt during Ebola epidemic. Nonetheless, the relatively low rate of infection should be an opportunity for Africa to be better prepared to overcome this and future epidemics. In this paper, the authors provide insights into the dynamics and transmission of the severe acute respiratory syndrome corona virus (SARS-CoV-2) during the first wave of the pandemic; possible explanations into the relatively low rates of infection recorded in Africa; with recommendations for Africa to continue to fight Covid-19; and position itself to effectively manage future pandemics.
2019 年冠状病毒病(COVID-19)仍然是一种无法治愈的、进行性肺炎样疾病,其早期阶段的特征是发热、干咳、疲劳和头痛。COVID-19 最终导致全球至少 200 万人死亡。全球数百万人已经受到这种疾病的影响,而且预计人数还会增加,直到找到有效的治疗方法或疫苗。尽管世界卫生组织(WHO)最初认为非洲受到该大流行的严重打击,但与亚洲、欧洲和美洲相比,非洲在第一波疫情中记录的病例数最少,感染率最低。这一统计数据可能归因于检测能力低、现有的公共卫生意识以及在埃博拉疫情期间吸取的经验教训。尽管如此,相对较低的感染率应为非洲提供更好的准备机会,以克服这一疫情和未来的疫情。在本文中,作者深入了解了严重急性呼吸系统综合症冠状病毒(SARS-CoV-2)在大流行第一波期间的动态和传播;对非洲记录到的相对较低感染率的可能解释;并为非洲继续抗击 COVID-19 以及为有效管理未来的大流行提供了建议。