The coronavirus pandemic in the United States has raged almost uncontrollably for so long that even if millions of people are vaccinated, millions more will still be infected and become ill unless people continue to wear masks and maintain social distancing measures until midsummer or later, according to a new model by scientists at Columbia University.
Top Biden administration health officials on Sunday expressed concern about limited vaccine supplies but offered measured optimism that the worse-than-expected rollout would be improved, while warning that the current crunch for doses posed a pressing threat.
Straining to handle record numbers of COVID-19 patients, hundreds of the nation’s intensive care units are running out of space and supplies and competing to hire temporary traveling nurses at soaring rates. Many of the facilities are clustered in the South and West.
Scientists say signs a new coronavirus variant is more deadly than the earlier version should not be a "game changer" in the UK's response to the pandemic.
Boris Johnson has said there is "some evidence" the variant may be associated with "a higher degree of mortality".
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