The COVID-19 lockdown resulted in improved air quality in many cities across the world.
With the objective of what could be the new learning from the COVID-19 pandemic and …

With the emergence of the COVID-19 pandemic, several governments imposed severe
restrictions on socio-economic activities, putting most of the world population into a general …

Background: The purpose of this article was to review the published literature and evaluate
the association between air quality/air pollution and the lockdown/stay-at-home orders …

Abstract Coronavirus diseases 2019 (COVID-19) is transmitted worldwide in over a very
short time, as it was originated in late 2019 from Wuhan city, China. To reduce the possible …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), known to cause 2019-
coronavirus disease (COVID-19) pandemic is a zoonotic coronavirus and crosses species to …

Drastic measures such as lockdown taken by countries worldwide to contain spread of
COVID-19 have influenced air pollution dynamics substantially, at a planetary scale. Several …

To the Editor: At the end of 2019, the first cases of pneumonia associated with coronavirus
(COVID-19) were reported in Wuhan, China (Huang et al., 2020). Thereafter, the number of …

The COVID-19 outbreak spreads in a drastic manner across the globe. In order to control the
spread of virus, several nations introduced lockdown measures along with some hygienic …

Primary route of transmission of SARS-CoV-2 among humans is droplets and direct contact.
Airborne transmission of this virus is not established conclusively and so is the role of …

The WHO announced coronavirus disease a Public Health Emergency on 30 January 2020,
and it spreads across the whole planet. Aftermath of outbreak of this disease at the global …