Air Dronovi isporučuju i COVID-19 vakcine 2021/09/012021/08/29 Milica Milosavljevic covid 19 vakcine, distribucija vakcina, dron, isporuka dronom, isporuka dronovima, logistika vakcine protiv korone, prevoz vakcina, transport vakcina, UPS, Ups Flight Forward Sorry, this entry is only available in Serbian.