In Chiba Prefecture, 2869 people were newly infected with the new coronavirus on the 21st.
The total number of infected people has reached 926,287.
The cumulative number of infected people is calculated by registering as an infected person at the "Positive Person Registration Center", a dedicated site for those who have been confirmed positive by self-testing using an antigen test kit, etc., and arriving in Tokyo before the 23rd of last month. The reported number of people is not included.
In addition, seven new deaths were announced, including men and women in their 80s and older.
A total of 2,515 people have died.