Lateral flow assays (LFAs) are currently the most used point-of-care sensors for both
diagnostic (eg, pregnancy test, COVID-19 monitoring) and environmental (eg, pesticides …

Biosensors are modern engineering tools that can be widely used for various technological
applications. In the recent past, biosensors have been widely used in a broad application …

COVID-19 has spread globally since its discovery in Hubei province, China in December
2019. A combination of computed tomography imaging, whole genome sequencing, and …

On global scale, the current situation of pandemic is symptomatic of increased incidences of
contagious diseases caused by pathogens. The faster spread of these diseases, in a …

Colorimetric lateral flow immunoassay (LFIA) with gold nanoparticles (AuNPs) as signal
reporters has been widely used in point-of-care testing. Nonetheless, the potential of …

The accurate and rapid screening of serum antibodies against severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) is the key to control the spread of 2019 coronavirus …

Viral infections are one of the most intimidating threats to human beings. One convincing
example is the coronavirus disease 2019 (COVID-19) caused by SARS-CoV-2. Rapid …

Infectious virus outbreaks pose a significant challenge to public healthcare systems. Early
and accurate virus diagnosis is critical to prevent the spread of the virus, especially when no …

Bacteria, viruses, and parasites are harmful microorganisms that cause infectious diseases.
Early detection of diseases is critical to prevent disease transmission and provide epidemic …

Biosensors are utilized in several different fields, including medicine, food, and the
environment; in this review, we examine recent developments in biosensors for healthcare …