The Rh Negative Blog

What is your IQ? (… and do you have Toxoplasmosis?)

Rhesusnegative.net

Wondering why I ask?

Differences in nonverbal (WMT) and verbal (OTIS) intelligence between Toxoplasma-infected and Toxoplasma-free RhD-positive and RhD-negative subjects.

Watch this video:

About the actual study:

How Toxoplasmosis affects Rh(D)negative and Rh(D)positive individuals differently