Posted By
Pallavi Mehra
Publish Date
Date
February 24, 2025
Blog Category
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Blogs

Thailand On Alert After Finding HKU5-CoV-2 Virus In Bats—Should You Worry? (Image Credits: iStock)

A new bat coronavirus has been detected, sparking curiosity and concern. But should you really be worried? Thailand's government is stepping in to reassure the public after identifying HKU5-CoV-2, a coronavirus variant found in bats. While the virus shares some traits with SARS-CoV-2, the cause of COVID-19, officials confirm it has not been found in humans.

What Is HKU5-CoV-2?

HKU5-CoV-2 belongs to the Merbecovirus subgenus, the same family as the MERS virus. It was first identified by Chinese researchers, including virologist Shi Zhengli from the Wuhan Institute of Virology. Scientists found that the virus can bind to human ACE2 receptors, similar to SARS-CoV-2, but there is currently no evidence that it has infected people.
Experts say HKU5-CoV-2 can also attach to cells in various animals, which could allow it to spread between species. However, according to a report in the South China Morning Post, researchers believe the virus is much weaker at infecting humans compared to COVID-19.

Thailand's Response

Thailand’s disease surveillance network, which includes the Department of Disease Control, the Department of Medical Sciences, and university researchers, is closely monitoring the situation. Officials explain that this is not a new strain or mutation but rather a variant within an existing virus family. They urge people not to panic, as there is no immediate risk to public health.

Can HKU5-CoV-2 Cause Another Pandemic?

Since the COVID-19 pandemic, there has been increased attention on emerging viruses. Some experts argue that the origins of the coronavirus outbreak in 2019 may have been linked to lab research, though no definitive evidence has been found. Scientists studying HKU5-CoV-2 explain that while the virus has the potential to infect human cells, there is no indication that it poses an immediate threat.
Researchers also caution that viruses can evolve over time. While the current risk of HKU5-CoV-2 spreading to humans is considered low, experts recommend staying vigilant. The scientific community continues to study how coronaviruses develop and spread to prevent future outbreaks.

Symptoms of Coronaviruses Like HKU5-CoV-2Although HKU5-CoV-2 has not been detected in humans, it belongs to the coronavirus family, which can cause respiratory illnesses. If the virus were to infect people, symptoms might include:
    Fever
  • Cough
  • Sore throat
  • Shortness of breath
  • Fatigue
  • Body aches
  • Loss of taste or smell
  • These symptoms are similar to those seen in COVID-19 and MERS infections. However, researchers emphasize that there is no confirmed case of HKU5-CoV-2 in humans yet.
    While the discovery of HKU5-CoV-2 has raised concerns, experts agree that there is no immediate danger. Thailand’s health monitoring systems are well-equipped to track and respond to potential threats. Scientists continue to study the virus to understand its risks better.
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