title: Emergency medicine and the public's health: emerging infectious diseases.
abstract: In recent years, multiple global forces have contributed to the emergence and widespread distribution of previously unknown disease entities. This article discusses Ebola virus, West Nile virus, and Hantavirus as representative emerging infectious diseases. Smallpox is discussed along with concerns about the safety of the smallpox vaccine, given the uncertain risk of bioterrorism and smallpox exposure. ED physicians must become familiar with the presentation, management, and public health impact of all of these entities, as well as understand the potential impact of other emerging infectious diseases.
authors.affiliation: Department of Emergency Medicine, Drexel University College of Medicine, Philadelphia, PA 19101, USA. msaks@drexelmed.edu
authors.forename: Mark A
authors.initials: MA
authors.lastname: Saks
authors.forename: David
authors.initials: D
authors.lastname: Karras
mesh_terms: D000328:Adult; D000998:Antiviral Agents / Q000627:therapeutic use; D021821:Communicable Diseases, Emerging / Q000175:diagnosis / Q000188:drug therapy / Q000503:physiopathology*; D004635:Emergency Medicine / Q000639:trends*; D005260:Female; D006801:Humans; D008297:Male; D011634:Public Health / Q000639:trends*; D014777:Virus Diseases / Q000175:diagnosis / Q000188:drug therapy / Q000503:physiopathology*
chemical_list: D000998:Antiviral Agents