MD COVID-19 - Total Vaccinations, 7-day average
Regarding all Vaccination Data
The date of Last Update is 4/21/2023. Additionally on 4/27/2023 several COVID-19 datasets were retired and no longer included in public COVID-19 data dissemination.

See this link for more information
https://imap.maryland.gov/pages/covid-data

MD COVID-19 —Total Vaccinations, 7-day …