Testing, tracking, tracing, and isolating (TTTI) quickly and on a large scale have proven essential to public health policy responses during the coronavirus disease 2019 (COVID‑19) pandemic. Different ...

Serological tests, also known as “antibody tests,” are one of the foundations of clinical medicine, with a particularly important role in infectious disease. They can detect active infections, but can ...

Serological tests are key assays for several health issues, such as crossmatching, screening solid organ transplantation, disease diagnosis, monitoring, and management. These assays have a vital role ...

In January 2020, the Food and Drug Administration (FDA) began considering the U.S. response to Covid-19. On February 4, after the declaration of a public health emergency, we began authorizing tests ...