: Make more Ebola drug and give it to Africans . Nigeria says patient who traveled to Guinea tested negative for the virus . Zambia bans travelers from Ebola countries . Zambia , Guinea and Joseph Kasonde and Nigeria are battling Ebola .
Nigeria says patient who traveled to Guinea tested negative for the virus . Zambia bans travelers from Ebola countries . Zambia , Guinea and Joseph Kasonde and Nigeria are battling Ebola .