This poster for Misereor relief organization has been created by Kolle Rebbe Hamburg, Germany, with a view to help children vaccinate against infections. The poster carries a slot into which the passers-by can put coins.

Piece by piece, the coins fill the acrylic cylinder of the injection’s syringe. Measurement units on the cylinder of the syringe show how many coins have already been donated and how many injections can be paid for with the amount - helping the Misereor relief organisation to vaccinate children around the world against infections.

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