International attentionand panicare focused on the coronavirus. In Africa, observers are acutely aware of how ill-prepared most countries are for responding to a major pandemic. With more than a billion people undergoing rapid urbanization, stuck with weak healthcare systems, and with growing economic ties to China (it is estimated that there are more than a million Chinese immigrants on the continent) Africa would appear to be highly vulnerable to the spread of the coronavirus. Ethiopian Airlines continues its China service, and some 1,500 passengers arrive in Addis from China every day, many of whom transit to other African destinations. Yet, as of February 12, there have been no reported cased of the disease in Africa. Nor have there been any cases in South America.
It may be that the virus is present but thus far has been undetected. Africas weak medical infrastructure makes detection of mild forms of the disease especially difficult. There may be other factors at play specific to the virus. For example, there has been media speculation that the continents hot and humid climate is inhospitable to the disease. On the other hand, there are many parts of Africa where the climate is temperate, and two major international airportsJohannesburg and Addiswhich both serve cities of about 8 million each, including a significant slum population, enjoy cool, dry climates. Still, neither city has reported any cases of corona virus.
https://www.cfr.org/blog/potential-coronavirus-africa