We're not sure. It made the rounds briefly last month, but it wasn't this severe then. We don't have any doctors, unfortunately - Shepard has been running the Medbay, but she's a combat medic, not an epidemiologist.

[ From the sound of his voice, Qubit's walking very quickly, and a distant beeping noise can be heard intermittently in the background. ]

You're new, correct? In that case, you may still be able to avoid infection. I've made some personal filtration units to hand out. Give me your location and I can bring you one in, uh... twenty minutes.

[ The beeping starts getting faster, and Qubit stops for a second before picking up his pace. ]

... Strike that, thirty.