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Jul 30, 2021 · deadly. 20. SARS. 10. 5. 1918 flu pandemic. 2. Spreads faster. 1. ... Infection with the Delta variant produces virus amounts in the airways that are tenfold higher than what is seen in people ...
Sep 28, 2021 · Delta is more contagious and appears to be more deadly. And it’s more likely to land those infected in hospital and intensive care. Here’s what the latest evidence says about the dominant variant.
Jul 8, 2021 · A new study, published online this month, sheds light on why. It finds that the variant grows more rapidly inside people's respiratory tracts and to much higher levels, researchers at the ...
Jun 30, 2021 · As the Delta variant wreaked havoc in India this spring, when the pandemic killed more than 200,000 people there — an official count that is widely seen as too low — and paralyzed the economy ...
Sep 1, 2023 · It’s estimated that Delta caused more than twice as many infections as previous variants—in Connecticut, it was estimated to have been 80 to 90% more transmissible than the Alpha variant. In the U.S., in June 2021, after a steady decline in COVID-19 cases and hospitalizations, the arrival of Delta coincided with a rapid reversal of that ...
Jun 10, 2021 · The B.1.617.2 strain, officially known as the Delta variant, is worrying health officials across the world, including in the United States. The Delta variant now accounts for more than 6% of ...
Jul 2, 2021 · The delta variant was declared a “variant of concern” by the World Health Organization in May. The designation is used when there is increased evidence that a variant is more transmissible ...
