- Chinese researchers discover new bat coronavirus with potential for human transmission.
- The virus binds to human ACE2 receptors, similar to Covid-19.
- Led by virologist Shi Zhengli, the study involves researchers from Guangzhou and Wuhan.
Chinese researchers have identified a new bat coronavirus that can potentially spread to humans, as it binds to the same human receptor as COVID-19, according to a study led by Shi Zhengli, a renowned virologist from the Guangzhou Laboratory. The research team also included experts from the Guangzhou Academy of Sciences, Wuhan University, and the Wuhan Institute of Virology, reports SCMP.
A New Lineage with a Familiar Risk
The newly discovered virus belongs to a lineage of HKU5 coronaviruses, originally identified in Japanese pipistrelle bats in Hong Kong.
It is part of the merbecovirus subgenus, including the MERS (Middle East respiratory syndrome) virus.
Crucially, the virus has been found to bind to the human angiotensin-converting enzyme (ACE2) – the same receptor used by SARS-CoV-2, the virus that causes Covid-19.
This raises concerns about its potential for animal-to-human transmission, though further studies are required to assess the actual risk of human infections.
Shi Zhengli and the Wuhan Institute of Virology
Shi Zhengli, often referred to as “Batwoman” due to her extensive work on bat coronaviruses, is a key figure in global virology research.
She has been at the center of COVID-19 origin debates, as the Wuhan Institute of Virology has faced speculation over a possible lab leak.
While the origin of COVID-19 remains uncertain, studies suggest bats were the primary source, with a potential intermediate animal host facilitating transmission to humans.
Shi has denied allegations that the Wuhan lab was responsible for the pandemic.
This discovery further underscores the need for continued monitoring of bat coronaviruses to prevent future outbreaks.
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Source: SCMP
