• Anew bat coronavirus that has the capacity to spread to humans, similar to the one that caused the COVID-19 pandemic, has been discovered.
  • HKU5-CoV-2 was found by a Chinese research team led by virologist Shi Zhengli, known as “Batwoman” for her work on coronaviruses, especially at the Wuhan Institute, which has been at the center of the theory suggesting COVID-19 came from a lab leak—something Shi has denied.
  • Newsweek has contacted Shi for comment via email.
  • Why It Matters
  • Hundreds of coronaviruses exist but only a few can infect humans, including SARS, SARS-CoV-2 (the virus that causes COVID-19) and MERS (Middle East Respiratory Syndrome).
  • This new one (HKU5-CoV-2) uses the ACE2 receptor to infect organisms—SARS-CoV-2 also uses the ACE2 receptor for infection.
  • What is HKU5-CoV-2?