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12 ore 17 apr 2020 anni - NYT: Sloppy CDC Practices Causes Contamination Delaying test kits

Descrizione:

https://www.nytimes.com/2020/04/18/health/cdc-coronavirus-lab-contamination-testing.html

Aggiunto al nastro di tempo:

Nathan Rich: COVID-19 in the USA

28 apr 2022

20

2

23653

Data:

12 ore 17 apr 2020 anni

Adesso

~ 5 years and 5 months ago

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