. . . . . . "0.5"^^ . "14429150-n"^^ . . . "biosafety level 4"^^ . "exposure to exotic infectious agents that pose a high risk of life-threatening disease and can be transmitted as an aerosol and for which there is no vaccine or therapy"@en-us . "biosafety level 4"@en-us . "114429150"^^ . "113611711"@en-us . . "0"^^ . .