Ohioans COVID-19 vaccine started by week
0
50K
100K
150K
200K
250K
300K
350K
400K
450K
December
Dec…
January
January
January
January
January
February
February
February
February
March
March
March
March
April
April
April
April
May
9K
61K
117K
150K
142K
207K
223K
243K
217K
138K
250K
309K
402K
441K
461K
475K
391K
234K
153K
116K
