Table 1. Challenge strains of P. multocida utilized in these studies.

Strain	PmSLP	Capsule Type	Containment Level	Challenge Study the Strain was Utilized In
H246	BRD-PmSLP (PmSLP-1)	Serogroup A	2	Fig 2A and 2C and 2E and 2G Fig 3A and 3C and 3E
H229	HS-PmSLP (PmSLP-3)	Serogroup A	2	Fig 2B and 2D and 2F and 2H Fig 3B and 3D and 3F Fig 4C–4E Fig 5B–5D
Local Ethiopian HS Strain	HS-PmSLP (PmSLP-3)	Serogroup B	2 (in Ethiopia)	Fig 8
ATCC 43017	HS-PmSLP (PmSLP-3)	Serogroup B	3 (in Canada)	S1 Fig