I recently reviewed my labs over the last 4 years from my Rheumatologist. The 3 times my ANA 9 labs were run my SSA was normal but SSB levels were between 700-900!!! This has never been addressed. I am treated for Ankylosing Spondylitis, RA, Psoriatic Arthritis and was told I more than likely had Sjögrens. I have been reading for hours and can’t find what these types of levels could mean?!?