Judgment of the Court (Eighth Chamber) of 18 September 2019.#Tiroler Gebietskrankenkasse v Michael Moser.#Request for a preliminary ruling from the Oberster Gerichtshof.#Reference for a preliminary ruling — Social security — Migrant workers — Regulation (EC) No 987/2009 — Article 60 — Family benefits — Right to payment of the difference between the parental allowance paid in the Member State having primary competence and the childcare allowance provided by the Member State having secondary competence.#Case C-32/18.