Today the economy of Uzbekistan, as well as the majority of other countries of the world, is developing in conditions of uncertainty. On the one hand, it is associated with the consequences of new coronavirus pandemic, and on the other - with the introduction of forced restrictions, which hinder business development. This article deals with the necessity to provide financial support to business during the coronavirus pandemic in developing countries. It shows the impact of measures to support small and medium enterprises on economic development. Finally, it outlines recommendations for additional interventions and further research.