Covid-19 is once again trending upward in the United States, with new cases reaching more than 450,000 and deaths climbing up to 3,000 per week. But hospitals will have to face this year’s winter surge without a valuable tool. In late November, the Food and Drug Administration revoked its emergency […]
monoclonal
New coronavirus variants made monoclonal antibody drugs ineffective
No more monoclonal antibody treatments for Covid are available in the U.S.: The Food and Drug Administration on Wednesday rescinded its authorization of bebtelovimab, a drug previously given to patients who faced a high risk of severe disease. Over the last two years, the FDA authorized six monoclonal antibody treatments […]
A COVID treatment wanes: New variants outsmart most monoclonal antibodies : Shots
Antonio Rapuano got an infusion of a monoclonal antibody to treat his COVID in Albano, Italy in 2021. Such infusions have been effective treatments for COVID during the pandemic, but doctors are now finding that most monoclonal antibodies no longer work against new variants of SARS-CoV-2. Yara Nardi/Reuters hide caption […]