No one mentioned the classic crossbow. Use some silver bolts against any were-creature and they will be dust.
While the cross bow is a nice weapon it is slow and very cumbersome. I would rather use a long bow to catch my enemy farther away. If that does not slow them down then I will place the bow on the ground and get ready for some nice hand to hand action.
Are there shield that also double as weapons? Maybe if they are spiked and tiped with poison and such?
Indeed slam some one in the face with your shield it hurts. I think it was the Norse that actually had metal reinforced centers. For the officers only I am sure. Metal is to precocious for the disposable front line.
I think this is an item that would have to be custom built by the blacksmith for a price. I've never seen an option to buy a spiked shield.