Dr. Mark Fox on Johnson & Johnson vaccine efficacy and possible release

By: Mathew Quijano

Posted: Feb 24, 2021 6:40 PM EDT

NOW: Dr. Mark Fox on Johnson & Johnson vaccine efficacy and possible release

SOUTH BEND, Ind. – Dr. Mark Fox, Deputy Health Officer of St. Joseph County, spoke with ABC57’s Tiffany Salameh about the Johnson & Johnson COVID-19 vaccine currently under trial and how it can help the local push to vaccinate.