Childhood immunization begins recovery after COVID-19 backslide
New WHO and UNICEF data show promising signs of immunization services rebounding in some countries, but, particularly in low-income countries, coverage still falls short of pre-pandemic levels putting children at grave risk from disease outbreaks.
![4-year-old Gul-e-Rukh poses for the UNICEF camera, showing her marked finger after receiving the polio vaccine, in Karachi, Pakistan.](/sites/default/files/styles/search_index/public/hero/images/UN0713790.jpg?itok=i9NY8W_O)