An apparatus for packaging dosed quantities of solid drug portions includes multiple storage containers and dosing elements for storing and dispensing first dosed quantities of drug portions, multiple moving collecting containers for collecting and outputting drug portions to a packaging station, and fall tubes for guiding the drug portions dispensed by the dosing elements to the collecting containers. An ancillary dosing station has multiple buffer receptacles for storing and delivering second dosed quantities of drug portions to the collecting containers. A conveyor moves the collecting containers between multiple locations along a predetermined path. A controller controls closure members of the buffer receptacles depending on the positions of the moving collecting containers so that drug portions temporarily held in the buffer receptacles are output to selected collecting containers.
