A Rohingya refugee carries bamboo sticks to a temporary shelter after a fire destroyed a Rohingya refugee camp on Saturday night, in New Delhi, India, June 14, 2021. REUTERS/Danish Siddiqui
A Rohingya refugee carries bamboo sticks to a temporary shelter after a fire destroyed a Rohingya refugee camp on Saturday night, in New Delhi, India, June 14, 2021. REUTERS/Danish Siddiqui

Millions of stateless people left behind by Covid-19 vaccine campaigns