Injection is usually how it's administered, and we try to ensure they aren't airborne because that would just be a disaster. It can be transferred from person to person via bodily fluids, however, particularly contact with saliva or blood.
[Maybe otherwise? But it's not like anyone tries to fuck the infected or anything because that's really gross.
no subject
[Maybe otherwise? But it's not like anyone tries to fuck the infected or anything because that's really gross.
...And we don't talk about the Birkins.]
In other words, you don't want to be bitten.