Important immune cells survive in the bone marrow of people who were infected with the virus or were inoculated against it, new research suggests.
There is very little evidence that enhanced unemployment insurance benefits created sectoral labor shortages.
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Despite defeat in Alabama, workers are fighting to form and run unions at the tech giant on several fronts.
World military expenditure in 2020 is estimated to have been $1981 billion, the highest level since 1988 — and world military expenditure in 2020 was 2.6 per cent higher in real terms than in 2019 and 9.3 per cent higher than in 2011.
As infections and deaths mount at a terrifying pace in India, the prime minister’s culpability for the crisis has become startlingly clear.
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The global vaccination drive is happening at two speeds: Richer countries have plenty of funding and plentiful vaccine-doses. Poorer countries have neither.
Many cannot produce enough infection-fighting cells to fend off the coronavirus. But researchers are testing one therapy that may help: monoclonal antibodies.
A new formulation entering clinical trials in Brazil, Mexico, Thailand and Vietnam could change how the world fights the pandemic.
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