Browsing: Biological

The COVID-19 pandemic is spreading inexorably across the planet and nearly 3 billion people are confined. The SARS-CoV-2 virus is…

In the evening when the French President of the Republic has just announced important measures to protect the population from…

Coronavirus Background They belong to the family Coronaviridae. These are enveloped viruses in which the nucleic acid is a single-stranded…

Strange animal that the bat is! The only flying mammal (the flying squirrel can only glide from one tree to…

At a time when we are rightly concerned about the evolution of bacteria towards greater resistance to antibiotics, we are…