“…Initially, the mortality rate of COVID-19 in KTR was as high as 30 %, but it has decreased to less than 10 % in subsequent periods [ 2 , 14 , 29 , 30 ]. Several factors have contributed to this improvement, including better knowledge of patient care, the use of corticosteroids, appropriate utilization of antiviral medications and monoclonal antibodies, and non-pharmacologic interventions [ [31] , [32] , [33] , [34] , [35] ]. However, largest public health benefits were due to vaccination programs.…”