United Nations, Muharram 13, 1436, November 06, 2014, SPA -- The World Health Organization (WHO) said on Wednesday that the overall number of deaths from Ebola in West Africa has lowered in the past week. Weekly Ebola cases in Liberia have decreased, while they rose in Sierra Leone and were stable in Guinea, according to the WHO. The WHO’s total death toll as of November 2 was 4,818 out of 13,042 cases, compared to Friday’s 4,951 deaths. The organization warned that the second week of low numbers could be due to under-reporting of cases. --SPA 11:51 LOCAL TIME 08:51 GMT www.spa.gov.sa/w