Our vaccine schedule is the following:
spring: IM WNV, IM 4 way (with Rhino but no flu), IM Rabies, IN Flu 
fall: IM Rhino, IN Flu
(where IM means intra muscular and IN means intra nasal and IV means intra venous)

This fall instead of giving a IM rhino and a IN flu we gave our horses a IM flu/rhino.  Lots of horses had a reaction to this vaccine so we will go back to giving the two separately. 

We are done with vaccinations until spring.