Wearable technology is an emerging method for the early detection of coronavirus disease
2019 (COVID-19) infection. This scoping review explored the types, mechanisms, and …

Abstract Background In December 2019, severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) emerged with a high transmissibility rate and resulted in numerous negative …

Background Data on the rate and severity of SARS-CoV-2 reinfections in real-world settings
are scarce and the effects of vaccine boosters on reinfection risk are unknown. Methods In a …

Background Although the COVID-19 pandemic has persisted for over 3 years, reinfections
with SARS-CoV-2 are not well understood. We aim to characterize reinfection, understand …

Around the world, rollout of COVID-19 vaccines has been used as a strategy to end COVID-
19-related restrictions and the pandemic. Several COVID-19 vaccine platforms have …

The SARS-CoV-2 pandemic continues to spread worldwide, generating a high impact on
healthcare systems. The aim of the study was to examine the epidemiological burden of …

Many elderly patients with severe SARS-CoV-2 infections and COVID-19 infections are
admitted to intensive care units. Age was previously identified as an independent risk factor …

Background With the widespread transmission of the Omicron SARS-CoV-2 variant,
reinfections have become increasingly common. Here, we explored the role of immunity …

Objective Class III obesity (body mass index [BMI]≥ 40 kg m− 2) significantly impairs the
immune response to SARS‐CoV‐2 vaccination. However, the effect of an elevated BMI (≥ …

Background While all efforts have been undertaken to propagate the vaccination and
develop remedies against SARS-CoV-2, no satisfactory management of this infection is …