Coronavirus belongs to the family of Coronaviridae, comprising single-stranded, positive-
sense RNA genome (+ ssRNA) of around 26 to 32 kilobases, and has been known to cause …

SARS-CoV-2 is an extremely contagious respiratory virus causing adult atypical pneumonia
COVID-19 with severe acute respiratory syndrome (SARS). SARS-CoV-2 has a single …

Abstract Introduction An epidemic of Coronavirus Disease 2019 (COVID-19) began in
December 2019 in China leading to a Public Health Emergency of International Concern …

Background The COVID-19 pandemic has generated a new era in the world while we still
figure out the consequences in different aspects of our daily life. The food supply chain and …

The transmission of pathogens from wild animals to humans is called “zoonotic spillover”.
Most human infectious diseases (60-75%) are derived from pathogens that originally …

Since 2009, the World Health Organization (WHO) has made five declarations of disease
outbreaks considered Public Health Emergencies of International Concern (PHEIC): the …

Objective Evidence-based characterization of the diagnostic and prognostic value of the
hematological and immunological markers related to the epidemic of Coronavirus Disease …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2, previously 2019-nCoV) is
suspected of having originated in 2019 in China from a coronavirus infected bat of the genus …

In recent decades, several new diseases have emerged in different geographical areas, with
pathogens including Ebola virus, Zika virus, Nipah virus, and coronaviruses (CoVs) …

Abstract Coronavirus disease 2019 (COVID-19), has spread over 210 countries and
territories beyond China shortly. On February 29, 2020, the World Health Organization …