Fighting Ebola ... and What Might Come Next

Treatments are being developed for Ebola, but it’s not the only disease epidemiologists are worried about
Illustration by 731

The severity of this year’s outbreak in West Africa jump-started efforts to find a vaccine and a cure. Epidemiologists and health officials are already concerned about the potential of other untreatable diseases to trigger new epidemics.

Experimental Ebola vaccines
Maker: Johnson & Johnson
Status: Human trials expected to begin in January 2015
Availability: 250,000 doses by May 2015