TY - JOUR T1 - Public health strategies, authority evolve during COVID-19 pandemic JF - The Nation's Health JO - Nations Health SP - 6 LP - 6 VL - 52 IS - 3 AU - Aaron Warnick Y1 - 2022/05/01 UR - http://www.thenationshealth.org/content/52/3/6.1.abstract N2 - Public health workers, who are accustomed to quietly operating in the background to protect communities from health threats, have had to shift strategies during the COVID-19 pandemic, with mixed success. ER -