You may have no symptoms at all
You may have flu-like symptoms such as fever, fatigue, muscle aches, or swollen lymph nodes
You may have eye symptoms such as blurred vision, eye pain, redness, or light sensitivity
You may have headache or confusion if the infection affects the brain
You may have symptoms that are more severe if you are pregnant or have a weakened immune system
A blood test can show whether you have been exposed to toxoplasmosis
An eye exam can help detect toxoplasmosis in the eyes
Imaging tests or spinal fluid tests may be used if brain involvement is suspected
A doctor can confirm the diagnosis based on symptoms, exam findings, and test results