
COVID-19 vaccine efficacy depends on distribution, public confidence, experts say
Dec. 3 (UPI) -- The effectiveness of new vaccines developed to prevent COVID-19 likely depends on how well they are distributed and the degree to which the public is willing to take them, public health experts from Johns Hopkins University and Duke University said Thursday. The comments came on the same day the U.S. Centers for Disease Control and Prevention's Advisory Committee on Immunization Practices published its recommendations on who should receive the initial doses of vaccine. Advertisement The new guidelines suggest that the nation's 21 million healthcare workers -- as well as the 3 million residents of long-term care facilities, which have seen disproportionate numbers of COVID-19 cases and deaths -- should receive priority. "Any vaccine is not going to be a silver bullet that b...