Johnson & Johnson vaccine doses arrive in Mecklenburg County Johnson & Johnson vaccine doses arrive in Mecklenburg County (Source: Mecklenburg County Public Health) By Caroline Hicks | March 3, 2021 at 4:40 PM EST - Updated March 3 at 4:58 PM CHARLOTTE, N.C. (WBTV) - The initial shipment of the one-dose Johnson & Johnson COVID-19 vaccine arrived in Mecklenburg County, health officials said on Wednesday. The county said it was expecting 10,000 doses of the vaccine in the first allotment. On top of that, the county is expecting an additional 5,850 Pfizer doses. County health officials said that Mecklenburg County Public Health, Atrium Health, Novant Health, and Charlotte-Mecklenburg Emergency Management are working to prioritize the vaccine for those eligible.