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One US airline is keeping middle seats open. Here's what science says about it.

A Perfect Storm of Worldwide Catastrophes Is Causing the Global Semiconductor Shortage

United Nations World Food Programme
...2021 Team Members...

Op-ed: It's not just anti-vaxxers. Here's what the FDA can do to get more shots in arms.

‘Exciting’ prizes planned to spur COVID vaccinations

New algorithm could help identify COVID-19 outbreaks in neighbourhoods using wastewater data

Alibaba
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JD.com
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Peneliti Pasang Sensor di Got Kota, Lacak Penularan Covid-19

Lenovo
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