UNICEF: Vaccines cargo to blockaded Yemen can’t be one-off

AMMAN, Jordan (AP) — The U.N. child agency said Sunday that it has flown 1.9 million doses of vaccines to war-torn Yemen, its first aid delivery since a Saudi-led coalition fighting Shiite rebels tightened a sea and air blockade earlier this month. Regional UNICEF director Geert Cappelaere described Saturday’s shipment as a “very small step” at a time of immense need and warned that it must not be a one-off. The coalition had promised to reopen Yemen’s main airport in the capital of…