However, "we have no data to believe that these mutations will have any impact on the effectiveness of vaccines now in use," said Peter Mohler, a co-author of the study and chief scientific officer at the Ohio State Wexner Medical Center and vice dean for research at the College of Medicine, in a statement. umbrella cord VideoLater in the press conference, Murphy was pressed to explain why his office felt the timing was right to increase capacity, given an 11.65% statewide positivity rate as of last Saturday, ongoing COVID-19 patient deaths, and the emergence of coronavirus "variants" that could compromise the efficacy of vaccines. umbrella cord JOHNSON & JOHNSON COVID-19 VACCINE 66% EFFECTIVE IN GLOBAL TRIAL, COMPANY SAYSThe agency said a quick turn-around for a regulatory recommendation was tied to the rolling review of data already underway, assessing how well the vaccine triggers an immune response, and safety information from laboratory data. umbrella cord Decades before his conviction, Spector had been hailed as a visionary for channeling Wagnerian ambition into the three-minute song, creating the "Wall of Sound" that merged spirited vocal harmonies with lavish orchestral arrangements to produce such pop monuments as "Da Doo Ron Ron," "Be My Baby" and "He’s a Rebel. umbrella cord