from the non-death-by-a-thousand-cuts dept.
wog777 writes "Researchers led by Mark Prausnitz of Georgia Institute of Technology reported their research on microneedles in Sunday's edition of Nature Medicine. A microneedle contains needles so small you don't even feel them. Attached to a patch like a Band-Aid, the little needles barely penetrate the skin before they dissolve and release their vaccine."
"Irrigation of the land with sewater desalinated by fusion power is ancient.
It's called 'rain'."
-- Michael McClary, in alt.fusion