Six of the patients were from Rajshahi district, three from Chapainawabganj, two each from Natore and Naogaon and six from Pabna districts.
Some 267 people died of Covid-19 at the corona unit of RMCH from 1 to14 July.
Besides, 56 more new patients have been admitted to the hospital with Covid symptoms in the past 24 hours. Currently, 507 patients are undergoing treatment at the 454-bed hospital.
RMCH has been one of the most stretched hospitals in the country during the second wave of Covid-19, particularly since the latter part of May when the deadly delta variant of the virus was identified in multiple samples in Rajshahi division.