During the early phase of the coronavirus disease 2019 (COVID-19) pandemic, design,
development, validation, verification and implementation of diagnostic tests were actively …

The novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2),
has caused more than 1 million deaths in the first 6 months of the pandemic and huge …

COVID-19, caused by the SARS-CoV-2 virus, has developed into a global health crisis,
causing over 2 million deaths and changing people's daily life the world over. Current main …

While successful containment measures of COVID-19 in China and many European
countries have led to flattened curves, case numbers are rising dramatically in other …

The current scenario, an ongoing pandemic of COVID-19, places a dreadful burden on the
healthcare system worldwide. Subsequently, there is a need for a rapid, user-friendly, and …

Early diagnosis and monitoring of SARS-CoV-2 virus is essential to control COVID-19
outbreak. In this study, we propose a promising surface enhanced Raman scattering (SERS) …

The spread of SARS-CoV-2 virus in the ongoing global pandemic has led to infections of
millions of people and losses of many lives. The rapid, accurate and convenient SARS-CoV …

Background Reliable high-throughput serological assays for SARS-CoV-2 antibodies are
urgently needed for the effective containment of the COVID-19 pandemic, as it is of crucial …

Electrochemical biosensors combine the selectivity of electrochemical signal transducers
with the specificity of biomolecular recognition strategies. Although they have been broadly …

The pandemic of COVID-19 is continuously spreading, becoming a worldwide emergency.
Early and fast identification of subjects with a current or past infection must be achieved to …