Great info provided in an authoritative, confidence-inspiring tone and level of detail... but if I wanted to read this from a source other than an pseudonymous thread commenter, what references do you recommend? (Is this from medical journals? Are you a practicing doctor or researcher in this field?)
I've studied psychology, sociology and some medical care and am in no way a licensed professional (I'm purely debating on what I know, there are likely doctors far more knowledgeable on this subject, but as yet there have been no scientific studies on the behaviour effects, so anything other than infection prevalence and the acute symptoms of toxoplasmosis are wild speculation anyway), so I got into reading journals on them all (plus magazines like New Scientist), so personally I'd recommend journals if you can. The Lancet (which is essentially the medical journal in the UK) is a quality journal; I know they had an article on prenatal toxoplasmosis treatment, a good one IIRC, in the first half of 2007.
Other than that, I'd say a quality medical dictionary or an excellent anatomy textbook like Gray's Anatomy wouldn't do you harm for the inquisitive mind. There are lots of texts out there, once you get acquainted with some it becomes easier to find others.
I personally believe you're better of understanding your body and medicine, because if you ever get sick you're stuck relying on another human being and not a living embodiment of scientific facts. You're never going to know something doesn't sound right, if you don't know what your doctor is talking about. I'd also add, always get a second opinion for even moderate care issues (if you can, I live in Canada and grew up in the UK with Universal Healthcare, I'm aware this isn't necessarily practical for everyone in the US who may read this), or at least find and discuss your medical concerns with others, it can sometimes help. I realised my psoriasis wasn't eczema (which I was originally diagnosed with) when I noticed the difference between mine and all the other kids, like I've said elsewhere it spread to 20% of my body because I was told it was benign. I knew a girl with 70% coverage because she'd been misdiagnosed; a single flare-up of her 'eczema' caused her to breakout over nearly her entire torso and needed hospitalization for about a month to get it under control.