Submitted by mike kraft on Wed, 2021-12-15 20:53 Trial begins of needle-free Covid vaccine targeting new variants The vaccine, developed in Cambridge and Southampton, is delivered through the skin by a jet of air. BBC News Country / Region Tags: GlobalUK - LondonUnited KingdomGeneral Topic Tags: COVID-19DiseaseDisease PreventionMedical TestingPandemicsResearchTechnologyProblem, Solution, SitRep, or ?: Situation ReportGroups this Group Post belongs to: - Private group - Log in or register to post comments