Yes I take albuterol, hypertonic saline (not a 'med' really, but i take it), pulmozyme, zithromax on/off as needed, and I'm on ceftin for a few weeks to clear up a mild infection. I'm not on any allergy meds currently.
I had a high risk OB, and a genetic counselor who specializes in meds during pregnancy review, change and approve all my meds for both my pregnancies.