id author title date pages extension mime words sentences flesch summary cache txt cord-353297-jizitnfl Meyer, R.F. Viruses and Bioterrorism 2008-07-30 .txt text/plain 3817 184 43 The requirements for an ideal biological warfare agent include availability, ease of production, stability after production, a susceptible population, absence of specific treatment, ability to incapacitate or kill the host, appropriate particle size in aerosol so that the virus can be carried long distances by prevailing winds and inhaled deeply into the lungs of unsuspecting victims, ability to be disseminated via food or water, and the availability of a vaccine to protect certain groups. Instead, the ectromelia virus vector expressing IL-4 altered the host's immune response to this virus resulting in lethal infections in normally genetically Classification of viral agents that are considered to be of concern for bioterrorism and biowarfare and those that have been weaponized or studied for offensive or defensive purposes as part of former or current national biological weapons programs resistant mice (e.g., C57BL/6). ./cache/cord-353297-jizitnfl.txt ./txt/cord-353297-jizitnfl.txt