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 …

Since the first cases of COVID-19 were documented in Wuhan, China in 2019, the world has
witnessed a devastating global pandemic, with more than 238 million cases, nearly 5 million …

Abstract Background In December 2019, a novel coronavirus (2019-nCoV) was recognized
in Wuhan, China. It was characterised by rapid spread causing a pandemic. Multiple public …

The COVID‐19 pandemic and related restrictions can impact mental health. To quantify the
mental health burden of COVID‐19 pandemic, we conducted a systematic review and meta …

Infectious diseases and human behavior are intertwined. On one side, our movements and
interactions are the engines of transmission. On the other, the unfolding of viruses might …

Background The Coronavirus Disease 2019 (COVID-19) outbreak has escalated the burden
of psychological distress. We aimed to evaluate factors associated with psychological …

Abstract The coronavirus disease 2019 (COVID-19) pandemic has caused enormous
psychological impact worldwide. We conducted a systematic review and meta-analysis on …

Objective To evaluate the association between physical distancing interventions and
incidence of coronavirus disease 2019 (covid-19) globally. Design Natural experiment using …

Summary Background Non-pharmaceutical interventions (NPIs) were implemented by many
countries to reduce the transmission of severe acute respiratory syndrome coronavirus 2 …

Introduction The COVID-19 pandemic has created a public health crisis, infected millions of
people, and caused a significant number of deaths. SARS-CoV-2 transmits from person to …