Traditional public health systems are suffering from limited, delayed, and inefficient medical
services, especially when confronted with the pandemic and the aging population. Fusing …

The coronavirus disease 2019 (COVID-19) outbreak caused by severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) was proclaimed a global pandemic in March 2020 …

Interpretation of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)
serosurveillance studies is limited by poorly defined performance of antibody assays over …

The development of a sensitive, facile, and cost-effective colorimetric method is of great
significance for the point-of-care testing of viral nucleic acid. Herein, we reported a strand …

Heterogeneous immunoassays such as ELISA have become indispensable in modern
bioanalysis, yet translation into point-of-care assays is hindered by their dependence on …

The appearance and magnitude of the immune response and the related factors correlated
with SARS-CoV-2 vaccination need to be defined. Here, we enrolled a prospective cohort of …

Fast and ultrasensitive detection of pathogens is very important for efficient monitoring and
prevention of viral infections. Here, we demonstrate a label‐free optical detection approach …

Compared to the traditional heterogeneous assays, a homogeneous immunoassay is a
preferred format for its simplicity. By cloning and isolating luminescent proteins from …

The COVID-19 pandemic brings unprecedented crisis for public health and economics in the
world. Detecting specific antibodies to SARS-CoV-2 is a powerful supplement for the …

Enzyme-linked immunosorbent assays (ELISAs) are used extensively for the detection and
quantification of biomolecules in clinical diagnostics as well as in basic research. Although …