The Gale encyclopedia of emerging diseases

"A unique source of information on infectious diseases that have either lately appeared for the first time in a population or rapidly increased in incidence. Provides authoritative, balanced information that addresses the pathogens that are causing and threaten to cause significant health crises. Ebola, Lassa Fever, MERS, Rift Valley Fever, and Zika virus are among the diseases covered"--Provided by the publisher.