Dallas County Reports 351 Additional Positive 2019 Novel Coronavirus (COVID-19) Cases

Dallas County Reports 351 New Positive 2019 Novel Coronavirus (COVID-19) Cases and 35 Deaths, Including 122 Probable Cases

The City of Duncanville is within Dallas County and Dallas County Health and Human Services is the lead agency in charge of gathering and reporting this information. For more info and updates visit this Duncanville COVID-19 page.


As of 2:00 pm March 11, 2021, Dallas County Health and Human Services is reporting 351 additional positive cases of 2019 novel coronavirus (COVID-19) in Dallas County, 229 confirmed cases, and 122 probable cases. There is a cumulative total of 248,724 confirmed cases (PCR test). There is a cumulative total of 36,959 probable cases (antigen test). A total of 3,236 Dallas County residents have lost their lives due to COVID-19 illness.

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