Biosafety Level 4

nounverified·updated May 18, 2026

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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

MWE

Classifications

per-axis with provenance

Entity Type

Unknown—authoritativeglossary_import_default_pending_classifier

?unassignedlast reviewed —

Sensitivity

unclassified

Information Class

unclassified

Variants

3 surface forms

plural: Biosafety Level 4s
possessive: Biosafety Level 4's
pluralpossessive: Biosafety Level 4s'

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