Materials scientists have played a key role in the global response to the COVID-19 pandemic from the development of vaccines and diagnostic tools to the rapid prototyping of ventilators.

中文翻译：

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COVID-19 大流行的核心材料

从疫苗和诊断工具的开发到呼吸机的快速原型设计，材料科学家在全球应对 COVID-19 大流行方面发挥了关键作用。