Leptospirosis is considered infectious but is not transmitted from person to person. Generally, a disease like this is caused by an infectious agent and not spread between people.Leptospirosis, although infectious, is not a genetic disease. It is not caused by a defective or abnormal gene.enerally, a disease like this is caused by an infectious agent and not spread between people. Leptospirosis, although infectious, is not a genetic disease. It is not caused by a defective or abnormal gene.
Blood transfusions, pregnancy, previous transplant(s) or a current infection can cause your immune system to be more aggressive. Crossmatch Testing â When a kidney is available, your blood and the blood of the donor kidney are tested. With a negative crossmatch, (no reaction) you are compatible with the donor. A positive crossmatch (reaction) the kidney will not work for you because it is incompatible.
If you have antibodies or a PRA level, a crossmatch test is done. to evaluate whether you have antibodies specific to your poten-. tial donor. Blood Type. You have a certain amount of natural antibodies to another per-. sonâs blood type. Your transplant team does a blood test to. measure these antibodies. Blood type AB is the universal recipient and a person with it. can receive a donor kidney that has any blood type.