Objective To review the evidence on the effectiveness of public health measures in reducing
the incidence of covid-19, SARS-CoV-2 transmission, and covid-19 mortality. Design …

With the high rate of COVID-19 infections worldwide, the emergence of SARS-CoV-2
variants was inevitable. Several mutations have been identified in the SARS-CoV-2 …

We assessed the in vitro antiviral activity of remdesivir and its parent nucleoside GS-441524,
molnupiravir and its parent nucleoside EIDD-1931 and the viral protease inhibitor …

Background The memory immune response is crucial for preventing reinfection or reducing
disease severity. However, the robustness and functionality of the humoral and T-cell …

Numerous variants of the severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2)
pandemic have evolved. Viral variants may evolve with harmful susceptibility to the immunity …

How the coronavirus infects cells — and why Delta is so dangerous Skip to main content
Thank you for visiting nature.com. You are using a browser version with limited support for …

The structural spike (S) glycoprotein of severe acute respiratory syndrome coronavirus-2
(SARS-CoV-2) plays an essential role in infection and is an important target for neutralizing …

The global disruption of the COVID‐19 pandemic has impacted the life of every child either
directly or indirectly. This review explores the pathophysiology, immune response, clinical …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is continuing to evolve,
emerging novel variants with spike protein mutations. Although most mutations emerged in …

The recently emerged Omicron (B. 1.1. 529) variant has rapidly surpassed Delta to become
the predominant circulating SARS-CoV-2 variant, given the higher transmissibility rate and …