Kategoria:
Wiedza i nauka
Kanał:
Nature
Data:
28 czerwca 2021, 12:00
Poziom:
B1-B2 (średnio zaawansowany)
Zaloguj się, aby pobrać plik MP3.
A deluge of trials has stress-tested the systems that produce evidence.
Around the world, researchers have raced to test therapies to treat COVID-19. The speed and urgency of this task has revealed both the weaknesses in the collection and use of research-based evidence, and how well-run trials have helped save lives.
This is an audio version of our feature: How COVID broke the evidence pipeline
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