Zombie virus is an amoeba virus. Being trapped inside the ice, these viruses remain dormant for many years and become alive after the ice melts.
Researchers have recently discovered a zombie virus that has been activated after being trapped in ice for 48,500 years. This is called Pandoravirus Yedoma. These bacteria and viruses are being released due to the melting of glaciers and permafrost.
According to studies, these viruses lying dormant for years can pose a threat to public health. These microorganisms can cause dangerous diseases in humans.