Sima Sadat Lari said that with the 110 new victims, the country's total COVID-19 deaths mounted to 55,650.
Some 6,073 new cases of infection with the COVID-19 were found over the past 24 hours, some 769 of whom have been hospitalized, she added.
Sadat Lari noted that 1,020,737 patients out of a total of 1,249,507 infected people have recovered or been discharged from the hospitals.
Some 4,901 other COVID-19 patients are in critical condition and being treated in intensive care units, the spokeswoman said.
She added that 7,831,359 tests have so far been carried out in Iran.