COVID-19: A Unifier or a Nullifier of International Cooperation?

Abstract

The central problem confronting global governance is whether severe transnational crises foster
collective action or exacerbate fragmentation. The COVID-19 pandemic presented a critical test
case, creating an urgent need to determine if it would function as a unifier, stimulating international
cooperation, or as a nullifier, revealing and deepening pre-existing fault lines. This study
systematically examined this dynamic by analyzing policy documents, scholarly literature, global
accords and initiatives launched during the crisis through a documentary analysis approach. The
findings reveal that while notable cooperative initiatives emerged, such as COVAX and WHOcoordinated
scientific efforts, they were consistently overshadowed by vaccine nationalism,
inequitable procurement practices and unilaterally pursued national strategies. The pandemic laid
bare the fragility of voluntary cooperation and the persistence of systemic inequalities,
disproportionately harming weaker states that were left unable to secure essential resources and
were excluded from decision-making. Such disparities eroded trust in international institutions and
highlighted profound power imbalances in global health diplomacy. Consequently, rather than
solidifying global unity, the crisis risked entrenching geopolitical and socioeconomic divides. The
study concludes that international cooperation, while possible, remains conditional and vulnerable
to national interests. It is therefore imperative to develop binding global accords for equitable
resource distribution, institutionalize permanent multilateral crisis task forces, invest in
decentralized early-warning systems and reform global leadership structures to ensure enforceable
solidarity. These measures are essential to uphold the norm of global solidarity against future crises