tests. This is creating a spike in the data but will reflect the change in the official data provider. See issue #156
Starting February 1, 2021, laboratory test indicators are based on the number of laboratory tests performed and the percentage of tests positive. These data replace previous metrics based on unique individuals tested and provide a more accurate measure of test positivity and promote greater standardization in reporting across Canada. The proportion of tests positive is expected to decrease compared with previous person-based methods, as all tests will be included in the calculation, including new tests on the same person over time.
State-level data for US have changed data provider(s) due to the shutdown of the COVID Tracking Project. Tests are now from the Department of Health & Human Services. Hospitalized and ICU are now from Department of Health & Human Services. Confirmed cases and fatalities are now from The New York Times. Data at national and county level have not been affected.
confirmedaccording to https://coronaviruscolombia.gov.co Added
testsfor level 1 and 2