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The University of Maryland is testing a nasal spray to prevent colds and flu in a clinical trial.
The University of Maryland is recruiting volunteers for a clinical trial testing a nasal spray designed to help prevent colds and flu during the current season.
The study aims to evaluate the spray's effectiveness in reducing respiratory infections, with participants required to meet specific health criteria and commit to regular use.
Results are expected by late spring.
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La Universidad de Maryland está probando un spray nasal para prevenir los resfriados y la gripe en un ensayo clínico.