This is a blood test that checks for West Nile virus, an infection that usually affects birds. It can be spread to people through the bite of an infected mosquito.

This test measures the amount of trypsinogen in the blood. Trypsinogen is made by the pancreas to help with digestion.

This test looks for antibodies against Toxoplasma gondii (T. gondii) infection in your blood.

This test looks for a parasite that can infect an unborn child. A pregnant woman can pick up this parasite by eating undercooked meat, drinking contaminated water, or handling cat feces.

This test measures the amount of protein in your blood. It can help your doctor find out if you have liver disease or nephrotic syndrome.

This test measures the amount of copper in your blood. Too little or too much copper can cause health problems.

This test is used to find out how well your liver is working. A small amount of bilirubin in your blood is normal. Too much may be a sign of liver disease.

The TORCH panel test is used to help diagnose infections that could harm the unborn baby during pregnancy.

This test helps determine whether you have been infected with tuberculosis (TB).

This blood test is done to find out if you have been infected with tuberculosis (TB).