Latest Mouse hepatitis virus Stories
The deadly Middle East respiratory syndrome-coronavirus (MERS-CoV) has been largely confined to the Middle East and surrounding countries since it was first reported two years ago.
Coronavirus, a species in the genera of animal virus, belongs to the subfamily Coronavirinae in the family Coronaviridae. They are enveloped viruses with single-stranded RNA genome and a helical symmetry. The genome size ranges from 16 to 31 kilobases. The name, meaning crown, comes from the virus envelope appearing to be crowned when viewed under an electron microscopy. These viruses mainly infect the upper respiratory system and the gastrointestinal tract of mammals and birds. There...
- A volcanic mudflow.