Guillain-Barré syndrome (GBS) is an acute inflammatory neuropathy that can lead to severe weakness of the limbs, face, and respiratory muscles. Its pathophysiology involves autoantibodies that attack ...

Persons with self-reported immunocompromising conditions were enrolled in the antibody response trial. HealthDay News — For immunocompromised individuals, antibody response to respiratory syncytial ...

Adults with eosinophilic esophagitis (EoE) showed elevated levels of various food allergen–specific antibodies other than immunoglobulin G4 (IgG4), challenging the focus on IgG4 as a solitary marker ...

Strep A is a bacterial infection that can infect both children and adults. Worldwide, 750 million people are affected by Strep A, which leads to over 500,000 deaths each year. The infection is caused ...

A study has established the importance of immunoglobulin A, an antibody that is part of the immune system, in generating a response to pneumonia vaccines. Researchers have found that the absence of ...

Specific antibody deficiency (SAD) is an immune system disorder. It occurs when you have normal levels of antibodies but an insufficient immune response to certain types of bacteria. Antibodies, also ...

A clinical trial of an mpox vaccine in adolescents found it was safe and generated an antibody response equivalent to that seen in adults, according to a planned interim analysis of study data.

Prior exposure to coronaviruses that cause ordinary colds can boost the immune system's ability to attack a vulnerable site on the COVID-19-causing coronavirus SARS-CoV-2, according to a study led by ...

A monoclonal antibody created by the Nanobiotechnology for Diagnostics group (Nb4D) at the Institute of Advanced Chemistry of Catalonia (IQAC), part of the Spanish National Research Council (CSIC), ...

Median 4-week preF IgG fold rise was 4.21; 61% of participants achieved seroconversion. (HealthDay News) — For immunocompromised individuals, antibody response to respiratory syncytial virus (RSV) ...