Explainer: When and where? How vaccines will roll out in U.S.

Southwest Life

Explainer: When and where? How vaccines will roll out in U.S.

A nurse prepares a syringe during a study of a possible COVID-19 vaccine, developed by the National Institutes of Health and Moderna Inc., in Binghamton, N.Y.

Explainer: When and where? How vaccines will roll out in U.S.

A nurse prepares a syringe during a study of a possible COVID-19 vaccine, developed by the National Institutes of Health and Moderna Inc., in Binghamton, N.Y.