Vivian Brady-Phillips
2025年10月28日
Africa declared free of wild polio
Africa has been declared free of wild polio after decades of work changing attitudes towards vaccination. In 1996, polio was still paralysing 75,000 children a year across Africa.
Africa has been declared free of wild polio after decades of work changing attitudes towards vaccination. In 1996, polio was still paralysing 75,000 children a year across Africa.
