Positive rate of tests
Positive rate
13.3
%
May 1, 2023 （Day-over-day change：+1.6 Point）
May 1, 2023 （Day-over-day change：+1.6 Point）
- From September 26, 2022, the number of new positive tests in the Open Data Test Status in Nagano Prefecture will no longer be registered. If not registered, the number of positive patients on the day (excluding Nagano City/Matsumoto City announcements) will be displayed as a reference value.