Towson, Md. (WJZ) — Baltimore County is hosting a second dose Moderna vaccine clinic for anyone who missed their scheduled second dose of the Moderna vaccine, according to Baltimore County Department of Health.

Marylanders are eligible to receive a second shot if they received their first dose of Moderna on or before April 7.

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The clinic will be located at the Maryland State Fairgrounds in Timonium on Wednesday, May 5, from 12:30 to 4 p.m.

Residents can receive a shot at the clinic even if they did not get their first dose at the Timonium Fairgrounds site.

Appointments are preferred by not required and can be made at

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Marylanders should bring their vaccine card when getting their second dose.

Individuals who have misplaced their vaccine card can download a copy by visiting

To date, over 390,000 Baltimore County residents have received at least their first vaccine dose.

However, approximately 4.27 percent of County residents, about 16,000 people, have received a first dose of the Moderna or Pfizer vaccine but have not yet received a second dose more than 30 days after their first dose.

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Both vaccines require a second dose in order to provide effective protection against COVID-19.