Brazil investigates possible Ebola cases amid scramble to contain outbreak​Brazil investigates possible Ebola cases amid scramble to contain outbreak 

 The World Health Organization’s top doctor has traveled to the Ebola hot spot to help bring the unfolding crisis under control as authorities in Brazil said they were looking into two suspected cases  ​​The World Health Organization’s top doctor has traveled to the Ebola hot spot to help bring the unfolding crisis under control as authorities in Brazil said they were looking into two suspected cases