Rochelle Paula Walensky is an American physician-scientist who is the director of the Centers for Disease Control and Prevention, and the administrator of the Agency for Toxic Substances and Disease Registry. Read More
A U.S. Centers for Disease Control and Prevention (CDC) advisory panel on Thursday endorsed booster doses of the Pfizer-BioNTech COVID-19 vaccine for Americans aged 65 and older and some adults with certain high risk conditions. ...