There is growing concern among health departments across California that people in need of second COVID-19 vaccine doses are not getting them.Leer en españolThis week, White House health advisor and infectious disease expert Dr. Anthony Fauci said roughly 8% of Americans who received one dose of the Pfizer or Moderna COVID-19 vaccines have not returned to clinics for their second doses. We ve been seeing that in Yolo County and we ve been trying to figure out what we can do. to prevent that, said Kristin Weivoda, EMS administrator for Yolo County Public Health.It s a trend Sacramento County is witnessing as well. Fifteen percent of individuals, who got either the Pfizer or the Moderna, did not get their second dose by the six-week period that is recommended, said Dr. Olivia Kasirye, Sacramento County Public Health Officer.KCRA 3 asked both local health leaders some of the reasons people skipping their second doses and what s being done to change that trend.Concern over seco