A key step in the origin of many pandemics occurs when an animal-borne virus infects humans and then evolves to spread more efficiently from person to person. That is why scientists and physicians ...
Delving deep into bat habitats, scientists uncover how coronaviruses evolve, migrate, and cross-species, shedding light on pandemic origins and future risks. Study: Origin and cross-species ...
SARS-CoV-2, the virus responsible for the COVID-19 disease, is a respiratory virus that was first reported from Wuhan, in the Hubei province of China in December 2019 1, and rapidly spread worldwide.
Four distinct species of human coronaviruses (HCoVs) circulate in humans. Despite the recent attention due to SARS-CoV-2, a comprehensive understanding of the molecular epidemiology and genomic ...
Increased capabilities for genomic surveillance have offered new insights into global viral evolution. Seasonal flu showed a 'remarkable' bounce back to pre-pandemic levels once international air ...
Horseshoe bats are the primary host for the ancestor of the viruses that caused both the 2002 SARS outbreak and the COVID-19 pandemic, but a new study suggests that the wildlife trade transported the ...
About 30% of all respiratory tract infections are caused by coronaviruses, leading to widespread illnesses and, in some cases, to epidemic and even pandemic outbreaks, as we experienced with the COVID ...
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