Articles Tagged With: booster
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Vaccine Second Shot, Boosters Kick in Protective Effect
A study of healthcare and other frontline workers with COVID-19 showed that a history of two or three messenger ribonucleic acid vaccine doses lessened the severity of illness significantly.
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Will There Be a Winter Surge of COVID-19?
Even amid an ongoing storm of other respiratory infections, some argue that the widely predicted winter surge of COVID-19 in the United States will be blunted by vaccination, natural infection, and hybrid immunity in the population.
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Bivalent COVID-19 Vaccine (Booster Dose)
The FDA has amended the emergency use authorizations of two leading COVID-19 vaccines. Now, these new bivalent formulations can be used as a single booster dose (after primary or booster vaccination).
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Mortality Projections Spur CDC Booster Approval
Clinicians and public health epidemiologists are loath to make bold moves with a dearth of data, but one dire projection recently swayed clearly uncomfortable members of the Centers for Disease Control and Prevention’s Advisory Committee on Immunization Practices.
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FDA Authorizes Updated Boosters to Protect Against Omicron
Agency prepares for potential cold weather COVID-19 case spike with latest vaccine solution.
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A Shot in the Dark: FDA Adding Omicron to New Fall Vaccine
With the Omicron BA.5 subvariant currently the dominant strain of COVID-19 in the United States, vaccine experts have decided to add some component of the rapidly mutating virus to a new bivalent booster that will be rolled out this fall.
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FDA Struggles to Find Way Forward on COVID-19 Vaccine
Vaccine advisors to the Food and Drug Administration face a tight timeline and a host of unknowns as they try to prepare for an expected winter surge of COVID-19, all the while acknowledging that any plan forward could be dashed by the emergence of a new variant of the pandemic virus.
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Booster Doses Effective Against Omicron
While vaccination provides protection against infection with omicron variant of SARS-CoV-2, high level protection from a need for hospitalization requires a booster dose.
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Omicron: Get Your Booster Dose!
While vaccination provides protection against the omicron variant of SARS-CoV-2, high-level protection from a need for hospitalization requires receipt of a booster dose.
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The Ethical and Pandemic Problem with Boosters
COVID-19 booster shots are highly controversial from a global perspective. Similar to other industrialized nations, 75% of the people in United States have taken at least one dose, 63% are fully vaccinated, and 25% have received the booster. Yet, more than 30 countries worldwide have vaccinated less than 10% of their population.