Breadcrumb Home Francisella tularensis subsp. holarctica CDC Live Vaccine Strain Biological Agent Reference Sheet (BARS) Francisella tularensis subsp. holarctica CDC Live Vaccine Strain Biological Agent Reference Sheet (BARS) Resource Type Link Resource Link Francisella tularensis subsp. holarctica CDC Live Vaccine Strain Biological Agent Reference Sheet (BARS) Resource Category Safety Fact Sheets, Resource Topic Biosafety and Biosecurity,