Nearly 6.5% of the more than 4 million Marylanders inoculated with Pfizer/BioNTech or Moderna COVID vaccines haven’t returned for the second shot of the two-dose regimen on the recommended timeline.
Nearly 6.5% of the more than 4 million Marylanders inoculated with Pfizer/BioNTech or Moderna COVID vaccines haven’t returned for the second shot of the two-dose regimen on the recommended timeline.