World Polio Day 2023 - area Medan
Mengentaskan penyakit Polio di dunia merupakan salah satu fokus utama Rotary International. Selama lebih kurang 35 tahun Rotary...
World Polio Day is a time for Rotary members, public health advocates, and all who want a world free from polio to come together, recognize our progress in the fight to end polio, and talk about the actions we need to take in order to end polio for good.