Lauren Walheim, MD, medical resident of the Pennsylvania Hospital OB/GYN program received the first dosage of the Pfizer/BioNtech COVID-19 vaccine on Dec. 16, 2020.
Lauren Walheim, MD, medical resident of the Pennsylvania Hospital OB/GYN program received the first dosage of the Pfizer/BioNtech COVID-19 vaccine on Dec. 16, 2020.