record: On Saturday, April 17, 2021, the Missouri Department of Health and Senior Services (DHSS) said on a panel that a database error that caused individuals with both PCR and positive antigens to be counted was counted. It is both probable and confirmed cases. This correction minus 11,454 cases, which were counted twice in the previous probable antigen case according to the notation.
record: As of Monday March 8, 2021, the Missouri Department of Health and Senior Services (DHSS) began posting district-level information showing “probable” COVID-19 patients detected by antigen testing. Using historical data from the DHSS dashboard, we redefined this graph to include that number in the sum.
record: Missouri updated the information dashboard on September 28, 2020 to remove duplicate cases. This results in a decrease in the total number of cases, causing the daily count to reflect negative numbers.