ORANGE COUNTY, Fla. – With talks of a COVID-19 vaccine being available as soon as by the end of this year, leaders in Orange County are making plans and arrangements for how the shots will be administered when the time comes.Orange County Mayor Jerry Demings said Thursday that the county purchased a refrigerator, freezer and ultra-cold freezer for $67,000 that will be used to store 150,000 doses of the vaccines until they’re ready to be used.[TRENDING: Eta floods Florida | Romaine calm: Florida man arrested after lettuce tirade | DeSantis accused of wanting herd immunity]“Obviously the vaccine has to be kept cold at some pretty cold temperatures and when it comes time to give the vaccines out, our health services (department) wanted to be.