Our research “Impact of COVID-19 infection on antibiotic resistance” in collaboration with Oxford University facilitated a new research project with its outcomes that drew attention worldwide. Together with Oxford University, we will be conducting another research project of “Antibiotic resistance in countries with different income levels and the burden of antibiotic treatment” for 3 years. We have completed the initial protocols and are glad to be involved in such projects to create financial resources as well as to expand our collaboration network.