Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
The Pfizer vaccine vs. Regeneron...Both show about about the same effectiveness against infection/reinfection, somewhere around 4-6 months.
Have we grossly neglected monoclonal antibody production and use?