FLORENCE, Wis. — Florence County Health Department is announcing that it will be holding COVID-19 booster clinics starting Tuesday, August 9th. At this time FCHD will be offering the Pfizer Booster Vaccine to individuals 12 and older eligible for a booster dose and to individuals 50 and older eligible for their second booster dose. Anyone ages 12 through 17 does need a parent/guardian’s…