CDC data didn’t show an increased risk of hospitalization in people vaccinated against COVID-19, contrary to claim by Alex Berenson
Bivalent boosters were specifically designed to offer better protection against more recent variants of SARS-CoV-2, such as Omicron and its sub-variants. Data from the U.S. Centers for Disease Control and Prevention indicated that COVID-19 vaccines reduce the risk of severe disease or hospitalization against more recent variants like XBB.1.5, albeit to a lesser extent that earlier variants like BA.4/5. More data are still needed to improve the reliability of current vaccine effectiveness estimates.