In a recent study posted to the bioRxiv* preprint server, researchers in the United States described a blocking enzyme-linked immunosorbent assay (ELISA) to identify severe acute respiratory syndrome ...

Testing for those who have developed antibodies against the coronavirus can help tackle the ongoing COVID-19 pandemic. Now, a new study has identified all the antibody tests available for the ...

ELISA (enzyme-linked immunosorbent assay) is a powerful and well-established method that enables researchers to detect and quantify a wide range of soluble substances, such as peptides, proteins, ...

Antibodies are disease-fighting proteins that play a crucial role in the immune system. Antibodies recognize infectious invaders, such as bacteria and viruses, and help the body eliminate them.

A total of 108 healthy adult volunteers 18 to 60 years old (mean age, 36.3 years old) with no history of COVID-19 infection were enrolled in the study. A recombinant adenovirus type 5 vectored vaccine ...