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CNN – Health

Moderna booster shot increases antibody levels against Omicron, company says

By Jacqueline Howard, CNN Biotechnology company Moderna announced Monday that preliminary data suggests its half-dose booster shot increased antibody levels against the Omicron coronavirus variant — and a larger-sized dose of the booster increases antibody levels even more. Currently, Moderna’s booster is administered as a 50-microgram dose. The company announcement noted that this dose increased

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US could be in store for a ‘grim beginning’ to the new year, experts warn, as dual variants of Covid-19 spread

CNN By Travis Caldwell, CNN With the Delta and Omicron coronavirus variants spreading across the nation as the new year approaches, health experts are urging Americans to get vaccinated or boosted to protect themselves and others before they face greater chances of infection. Airport travel before Christmas is up by nearly double from a year

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Covid-19 was third leading cause of death in 2020, driving record rise in death rate and nearly two-year drop in life expectancy

CNN By Deidre McPhillips, CNN Covid-19 claimed hundreds of thousands of lives in the United States in 2020, driving a record increase in the death rate and a drop in life expectancy of nearly two years, according to final 2020 death data from the US Centers for Disease Control and Prevention’s National Center for Health

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Omicron ‘is going to take over’ this winter, and Fauci says Americans should brace for a ‘tough few weeks to months’

CNN By Dakin Andone and Susannah Cullinane, CNN The United States is likely in for a hard winter as the Omicron variant of Covid-19 spreads rapidly, Dr. Anthony Fauci says, straining a health care system already battered by the Delta variant. “It’s going to take over,” Fauci, the nation’s top infectious disease expert, said of

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Omicron ‘is going to take over’ this winter, and Fauci says Americans should brace for a ‘tough few weeks to months’

By Dakin Andone and Susannah Cullinane, CNN The United States is likely in for a hard winter as the Omicron variant of Covid-19 spreads rapidly, Dr. Anthony Fauci says, straining a health care system already battered by the Delta variant. “It’s going to take over,” Fauci, the nation’s top infectious disease expert, said of the

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California school system is sending every student and staff member home with a Covid-19 antigen test for the holidays

By Lauren M. Johnson, CNN With the Omicron variant spreading quickly across the US, several school districts are sending Covid-19 antigen tests home for the holidays to help curb a spike when they return to school in January. The school systems include Marin County Schools in California, Chicago Public Schools, several cities in Massachusetts, and

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It’s not clear yet if Omicron is a milder variant. But its rapid spread is certain to overwhelm hospitals, experts say

By Aya Elamroussi and Dakin Andone, CNN The research is still early on the virulence of the Omicron coronavirus variant — but what’s abundantly clear, according to experts, is that it’s poised to spread rapidly across the US and will likely overwhelm a battered US health care system. The variant is expected to become the

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