SciencePowder Vaccines Stay Stable for 1 Year Without a FridgeUK researchers created a powder tetanus vaccine inspired by desert plants — it needs no fridge, stays viable for a year, and passed its first human trial.
ScienceFridge-Free Vaccine Passes First Human TrialUK biotech Stablepharma's powder tetanus vaccine needs no refrigeration — and a world-first trial with 60 volunteers showed encouraging results.
