TABLE 1.

Potential vaccine antigens of NTHI

Antigen	Molecular mass (kDa)	Osonophagocytic or bactericidal antibody	Protects animals	Adherence factor	Reference(s) or source
LOS	3-5	Yes	Yes	Yes	23, 46
PilA	16	Not known	Yes	Yes	2
OMP P6	16	Yes	Yes	No	17, 30
OMP 26	26	Not known	Yes	No	18
OMP P5 fimbrin	36	Not known	Yes	Yes	4
OMP P2	36-42	Yes	Yes	Yes	29
Protein D	42	Not known	Yes	No	36
HMW1/HMW2	100-150	Yes	Yes	Yes	5, 44
Hia	100->250	Yes	Not known	Yes	This study