过国际开发协会难民窗口向难民收容国提供了 10 亿美元，供其申请使用。122 在区域一级，非洲联盟代表非洲疾病控制和预防中心，通过其非洲 COVID-19 疫苗采购工作组，非洲医疗用品平台，为非洲临时获得了 2.7 亿剂 COVID-19 疫苗。123 非洲联盟还与一家制药公司签署了另外购买 4 亿剂疫苗的协议。124 同样在非洲，西非国家经济共同体(西非经共体)成员同意对 COVID-19 疫苗采取集中采购办法，指示西非经共体委员会设立一个疫苗周转基金，并呼吁各国政府、开发银行、私营部门和合作伙伴向该基金捐款。该基金将用于通过短期集中采购和中长期区域生产保证为该区域获取 COVID-19 疫苗。125
the pandemic, and the World Bank making available $1 billion from the International Development Association refugee window available on request to refugee hosting countries in the form of grants, not loans.122 At the regional level, the African Union has secured a provisional 270 million COVID-19 vaccine doses for Africa, through its COVID-19 African Vaccine Acquisition Task Team, the Africa Medical Supplies Platform, on behalf of the Africa Centres for Disease Control and Prevention.123 The African Union has also signed an agreement with a pharmaceutical company to purchase an additional 400 million vaccine doses.124 Also in Africa, Economic Community of West African States (ECOWAS) members have agreed to a pooled procurement approach for COVID-19 vaccines, instructing the ECOWAS Commission to set up a vaccine revolving fund and calling upon national Governments, development banks, the private sector and partners to contribute to the fund. The fund will be used to secure COVID-19 vaccines in the region through short-term pooled procurement and medium- to long-term regional manufacture.125