There have been several major outbreaks of emerging viral diseases, including Hendra,
Nipah, Marburg and Ebola virus diseases, severe acute respiratory syndrome (SARS) and …

Severe acute respiratory syndrome‐coronavirus (SARS‐CoV)‐2′ s origin is still
controversial. Genomic analyses show SARS‐CoV‐2 likely to be chimeric, most of its …

The ongoing outbreak of the novel coronavirus disease (COVID-19) has spread globally and
poses a threat to public health in more than 200 countries. Reliable laboratory diagnosis of …

Coronaviruses (CoV) have been previously on the spotlight of this discussion [3, 4]. They
can infect the respiratory, gastrointestinal, hepatic and central nervous system tracts of man …

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 …

The current COronaVIrus Disease 19 (COVID-19) pandemic caused by SARS-CoV-2
infection is enormously affecting the worldwide health and economy. In the wait for an …

Background COVID-19 is a pandemic disease that has paralyzed social life and the
economy around the world since the end of 2019, and which has so far killed nearly 300,000 …

The outbreak of SARS-coronavirus 2 (SARS-CoV2) has become a global health emergency.
Although enormous efforts have been made, there is still no effective treatment against the …

Traditionally, the viral replication cycle is envisioned as a single, well-defined loop with four
major steps: attachment and entry into a target cell, replication of the viral genome …

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the causative agent of
coronavirus disease 2019 (COVID-19), emerged at the end of 2019 and by mid-June 2020 …