Prevenile vs Ft Dodge vs Recombitek [WNV Vaccine]

[griff]

I'm looking for input on which West Nile vaccines I should order for my mares about to foal:

Prevenile West Nile Intervet

West Nile EWT Ft Fodge

or, West Nile Recombitek Meril

griff

[LKR]

We use Ft. Dodge. One thing we do is vaccinate after the mare foals and before she is bred back, just as a precaution that the West Nile doesn't do anything to the pregnancy.