地球,人間煉獄 CLXXVI (176期) :
早期研究顯示奧密克戎致病症狀可能較輕
LYNSEY CHUTEL, RICHARD PÉREZ-PEÑA, EMILY ANTHES
奧密克戎變異株正在全球迅速傳播。南非一項研究發現,該變種導致嚴重症狀的程度可能不及其他變異株。不過科學家告誡,目前還需要更多研究才能對其破壞力得出結論。
The Pandemic Largely Prompted the Supply Chain Crisis
The intricate and interconnected global supply chain is in upheaval, and in one way or another, much of the crisis can be traced to the outbreak of Covid.
This Chemical Is in Short Supply, and the Whole World Feels It
Farmers in India are desperate. Trucks in South Korea had to be idled. Food prices, already high, could rise even further.
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