Top 10 Deadliest Viruses In The World That Have Claimed Countless Lives
Top 10 Deadliest Viruses In The World That Have Claimed Countless Lives
- Nearly 90% of infections and deaths occur in African countries. ... According to WHO, about 5% adults in the sub-Saharan Africa are HIV-positive.
- Nearly 90% of infections and deaths occur in African countries. ... According to WHO, about 5% adults in the sub-Saharan Africa are HIV-positive.