Does anyone posting here know the specifics/mechanics of how a virus of 0.1 microns enters the blood?
I have always imagined that if there was a virus on a handrail for example, and it transferred to the palm of my hand, that it would simply sit outside of my body on the skin and be unable to enter unless I had a break in the skin or transferred it to my mouth/ nose/ eyes.
Is this accurate or can tiny virus’s enter through skin if rubbed/ pushed?