Since December 2019, the 2019 coronavirus disease (COVID-19) outbreak has become a
global pandemic. Understanding the role of environmental conditions is important in …

The emergence of a novel human coronavirus, SARS-CoV-2, has become a global health
concern causing severe respiratory tract infections in humans. Human-to-human …

ABSTRACT OBJECTIVE To investigate the impact of temperature and absolute humidity on
the coronavirus disease 2019 (COVID-19) outbreak. DESIGN Ecological study. SETTING 31 …

The COVID-19 novel virus, as an emerging highly pathogenic agent, has caused a
pandemic. Revealing the influencing factors affecting transmission of COVID-19 is essential …

The novel coronavirus disease 2019 (COVID-19) has spread globally and the
meteorological factors vary greatly across the world. Understanding the effect of …

The COVID-19 outbreak has already become a global pandemic and containing this rapid
worldwide transmission is of great challenge. The impacts of temperature and humidity on …

The novel coronavirus disease 2019 (COVID-19) became a rapidly spreading worldwide
epidemic; thus, it is a global priority to reduce the speed of the epidemic spreading. Several …

Abstract Coronavirus disease 2019 (COVID-19) is an infectious disease caused by severe
acute respiratory syndrome coronavirus 2 (SARS-CoV-2), it was first identified in 2019 in …

A novel coronavirus (COVID-19) was identified in Wuhan, Hubei Province, China, in
December 2019 and has caused over 40,000 cases worldwide to date. Previous studies …

Dear Editor, The first confirmed case of SARS-CoV-2 in the city of Barcelona, Spain, was
identified on February 25th, 2020. Since then, the epidemic spread countrywide, and Spain …