Yes, vertigo or dizziness is not uncommon in Lyme, due to brain inflammation, I would guess. I've not heard of anyone vomiting, but if you're dizzy enough, that sounds not unreasonable.
Hi
I have had vertigo since june 2007 24/7
I have just had the cd57 test done here in australia for lyme, and got a 39 back, and have been told off my G.P. that it indicates chronic lyme.
My bloods are now on the way to igenex in america to be tested there.
I have spoken to several people with lyme and some of them do have vertigo.
I'm still unsure about my diagnosis until I get my results back, but I have vertigo along with several other neurological symptons.
Melissa