HKU5-CoV-2: A New Bat Coronavirus Capable of Infecting Humans Found in China
A new virus from bats in China raises concerns for global health.
What is HKU5-CoV-2?
HKU5-CoV-2 is a new bat coronavirus found in China. It can attach to the same receptors in human cells as the virus that caused COVID-19. Although it hasn't infected humans yet, it could be a future risk.
Discovery and Concern
Researchers found HKU5-CoV-2 in bats in Hong Kong. The virus uses the same receptors as SARS-CoV-2, which makes experts worry it could spread to humans.
How It Compares to SARS-CoV-2
While HKU5-CoV-2 can attach to human cells, it is less efficient than SARS-CoV-2, meaning it’s less likely to spread easily between people. But it still needs to be monitored closely.
Experts say the virus may not spread as quickly as SARS-CoV-2. However, it’s important to keep studying it to understand its potential to affect humans in the future.
Importance of Surveillance
Scientists stress the need for continuous monitoring of new viruses. The World Health Organization (WHO) is keeping an eye on viruses like HKU5-CoV-2 to prepare for any future risks.
While HKU5-CoV-2 is not an immediate threat, scientists are continuing to watch it closely to see if it could cause problems in the future.