An IgA anti-transglutaminase 2 (TGA-IgA) antibody cut-off of approximately 6.1 times the upper limit of normal optimised celiac disease diagnosis in children and adolescents with type 1 diabetes (T1D) ...

Llama antibodies clamp the coronavirus shut at its weakest spot—leaving the virus powerless to mutate or infect.

Researchers in China recently published a study in Science Translational Medicine describing a new antibody cocktail for ...

University of Utah Health is testing for COVID-19 antibodies through ARUP Laboratories. The COVID-19 antibody test evaluates exposure to COVID-19 by detecting antibodies in a blood sample, which ...

Lawmakers worry about the reliability of the tests as states reopen. Democratic lawmakers are questioning the accuracy of a number of coronavirus antibody tests seen as crucial to reopening the ...

Since late last year, federal officials have been asking, practically begging people to get booster doses of the COVID-19 vaccine. But more than half of Americans have ignored the request even for a ...

Such a treatment also may help determine how many people were exposed. With a limited supply of COVID-19 tests in the United States, people with mild symptoms are less likely to be tested, leaving ...

There are three different ways to test for COVID-19: PCR tests, antigen tests and antibody tests. Each method is best for a different stage of COVID-19 infection. Used in sequence, all three methods ...

The U.S. Food and Drug Administration has granted marketing authorization for the first at-home syphilis test. The over-the-counter First To Know Syphilis Test, made by NOWDiagnostics in Arkansas, ...

An international research team has identified a novel HIV antibody that targets the virus at a particularly vulnerable site ...