the b2 , d9 , 1c6 and 4c9 mab , against the group 1 ( sequential ) and group 2 ( conformational ) epitopes , protected the mice at an antibody : virion molar ratio of between 38:1 and 84:1 ( 12-18 times lower than that required for neutralization of virus infectivity in vitro ) .
C0003250
mab
C0003241
antibody