Health Highlights: Dec. 7, 2021

Monoclonal antibody treatment for COVID-19 can be delivered by injection. The best available treatment for coronavirus infection just got a lot easier to administer to more people, potentially saving more lives in the process, a new study claims. Read more

Had COVID? Vaccination may strengthen your antibody response. Yet another study shows that a combination of vaccination and previous infection may provide better protection against new COVID-19 variants than either one alone. Read more

U.S. to spend $400 million to help other countries rush vaccines to citizens. The aim is to help prevent a global surge in cases from new variants such as Delta and Omicron, officials said. Read more