Congo Ebola death toll to hit 1,000, new vaccine planned: WHO

The WHO plans to expand vaccination in that part of Democratic Republic of Congo in coming weeks once a new treatment by Johnson & Johnson is approved.It is already using another experimental vaccine made by Merck.Michael Ryan, executive director of WHO's Health Emergencies Programme, said vaccine supplies were plentiful, but accessing target communities to administer them and treat patients was being hampered by hostility toward medical staff.