Notwithstanding the supply constraints, Bangladesh's Covid vaccination campaign reached the remote riverine islands of Kurigram on Tuesday morning. The health department, in collaboration with Unicef and the district information office, took this initiative, with an aim to get the vaccination rate up in the district. More than a thousand people got their first Covid shots at the government-run Sardob Primary School, where a vaccination centre has been set up, reports our local correspondent. Read:Vaccination campaign for school students to begin within a week: DGHS chief