There are 4 types of known so called "viruses" the Complex is a Nanobot, the Helical is a Carbon Nano Tube. The Polyhedral is a Adenovirus also a nanobot. The Spherical is an Exosome, we all have exosomes throughout our bodies. All are hidden under the guise of Viruses, because most are used a weapons to depopulate and soft kill.