Ocular Manifestations of Ebola Virus Disease: An Ophthalmologist’s Guide to Prevent Infection and Panic

Table 1

Prevalence of individuals with high serum levels of IgG anti-Ebola virus (i.e., immune against EVD), who were not close contacts of EVD patients, during Ebola virus outbreaks.

First author, year	Country	Setting	Prevalence
WHO, 1978a [2]	Sudan	Overall	6%
WHO, 1978b [3]	Zaire	Overall	1%
Baron, 1983 [18]	Sudan	Village	18%
Busico, 1999 [14]	Democratic Republic of the Congo	Village	2.2%
Gonzalez, 2000 [15]	Central African Republic	Village	3.1–3.7%
		Forest	1.9–12.1%
Becquart, 2010 [16]	Gabon	Village	2–7–12.4%
		Forest	18.4–21.2%
Nkoghe, 2011 [17]	Gabon	Overall	15.3%
		Deep forest	5.0–32.4%