BEIJING — 12 COVID-19 patients were discharged from hospitals following recovery on the Chinese mainland on March 22, the National Health Commission said on March 23.

There were 158 confirmed cases still being treated, the commission said in a daily report.

As of March 22, the Chinese mainland had reported a total of 90,115 confirmed COVID-19 cases, among whom 85,321 had been discharged from hospitals after recovery and 4,636 died of the disease.