Designing viral diagnostic tests for point-of-care use involves many trade-offs. Yet ease of use, low cost and accuracy shouldn’t be compromised.

中文翻译：

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简单、便宜且灵敏

设计用于医疗点的病毒诊断测试涉及许多权衡。然而，易用性、低成本和准确性不应受到影响。