2021年CRI 人们越来越担心疫苗的公平分配（在线收听）

Concerns mount over fair distribution of vaccines

The United Nations has called for rich nations to help poorer ones to access COVID-19 vaccines as the pandemic has now claimed over 1.5 million lives around the globe. Britain has also become the first country to approve Pfizer’s COVID-19 vaccine. The World Health Organization says the promise of a vaccine is phenomenal.