费城正试图通过打击重灾区来弥补疫苗缺口。 最后，活动家和专家说。
April 2, 2021
Sharrelle Barber, PhD, an assistant professor in the Dornsife School of Public Health, was quoted in an April 2 Philadelphia Inquirer story about the city's efforts to bridge gaps in access to COVID-19 vaccines in underserved neighborhoods.
Link to story