A negative result means that no RBC antibodies were found. If you are Rh-negative, your provider may give you an injection to prevent your body from making Rh antibodies.

What does antibody screen negative mean? An "antibody screen negative" result in blood testing indicates that no unexpected antibodies against red blood cells (RBCs) were found in the …

Aug 20, 2025 · A “negative” antibody screen indicates that no unexpected red blood cell antibodies were detected. This result suggests a lower risk for adverse reactions during blood …

Nov 1, 2025 · If you've recently undergone an antibody screen test and received a negative result, you might wonder what this means for your health. An antibody screen negative indicates that …

May 17, 2022 · Had symptoms of COVID-19 but didn’t get tested while you were sick. Had symptoms but tested negative for the virus. In this case, your provider may use an antibody …

May 31, 2024 · A negative screen (no agglutination in any phase) indicates a low likelihood of clinically significant unexpected antibodies. However, further testing may be necessary …

Antibody screening test results are typically reported as either “positive” or “negative”: Negative Result: A negative result means no unexpected antibodies were detected in your blood.

Jun 6, 2025 · This article explains the significance of a negative antibody test, its relevance to infectious diseases, blood transfusions, and pregnancy, and what it means for patient …

Describe factors that may impact differences in antibody detection and crossmatch results. Outline additional tests to be performed when an antibody is suspected after a 2 negative Ab …

Aug 8, 2024 · A negative antibody test tells you that you don't have harmful antibodies in your blood. If you're also Rh-positive, you can safely carry a baby with either a + or - blood type.