Health care workers in the United States harbor significant fears and misconceptions about influenza vaccination, according to the results of a survey conducted at a large tertiary children’s hospital in the country’s Midwestern region.Researchers in Kansas City, Missouri, administered a 44-question survey to 63 physicians, 135 nurses, and 376 allied health care workers at a 317-bed, freestanding children’s hospital where rates of seasonal influenza immunization are high, Dr. Mary Anne Jackson...