“…On the other hand, in October 2020, the World Bank provided $12 billion for developing countries to finance the purchase and distribution of COVID-19 vaccines, tests, and treatments [ 19 ]. However, the technological gap increases in developing countries since their vaccination coverage is low and the constant dynamics of SARS-CoV-2 mutations [ 20 ]. In other words, it is not just about buying vaccines from large pharmaceutical multinationals.…”