Kyiv Mayor Vitaliy Klitschko has said the number of confirmed coronavirus (COVID-19) cases in the city rose by 227 over the past day.

"In the past day, another 227 residents of Kyiv tested positive for coronavirus, including three healthcare workers. There were three fatalities," Klitschko wrote on Telegram on August 20. "As of today, the total number of confirmed COVID-19 cases in the city is 11,172."

According to Klitschko, 114 women aged 20 to 83, and 104 men aged 18 to 85 among those infected.

Read alsoKyiv tightening quarantine: new "yellow zone" bansFive girls (from five to 16 years old) and four boys (from two to 10 years old) have tested positive.

Klitschko said 37 new patients had been hospitalized, while the rest were self-isolating, undergoing treatment at home under medical supervision.

One hundred and one people recovered from the disease in the past day, he said.

In total, 3,585 Kyiv residents have already recovered.

The highest number of the new cases in Kyiv was registered in Darnytsky district (39), Sviatoshynsky district (37), and Dniprovsky district (31).

Quarantine in Ukraine

The adaptive quarantine was introduced on August 1. Ukrainian regions were split into the red, green, orange, and yellow zones depending on hospital load, the average number of PCR and ELISA tests, the ascertainment rate of COVID-19, and daily spread dynamics.

Quarantine-related curbs differ in each zone. The mildest ones are in the green zone, the regions included in the red zone have to introduce the toughest restrictive measures.

Updated quarantine zoning became effective in Ukraine on August 17. Kyiv was included in the yellow zone.

In Ukrainian schools within the "orange quarantine zone", teachers will be wearing protective face shields in class.