Calvert County Health Department

Local (410) 535-5400, DC Metro (301) 855-1353, Annapolis (410) 269-2216

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Booster Vaccinations for 5-11 Year Olds
Calvert County Health Department supports Covid booster vaccinations for 5-11 year olds, as has been approved by the FDA on 5/17 and CDC Vaccine Advisory Committee on 5/19. If you want to sign your child up for a booster dose of the Pfizer vaccine, please register on for the date and time of your choosing. Vaccinations should also be available through your child's primary care provider.

Your child's booster dose will need to be at least 5 months after her/his second Covid vaccination. Most of us with children realize that almost all vaccination series require more than two doses to optimize protection.
> Read More

The Maryland Department of Health (MDH) is experiencing a systemwide IT security issue. Calvert County Health Department is a state agency and uses the MDH network to provide many of its services. It has been determined that there is no evidence that anyone's confidential information has been compromised. We apologize for any delays in obtaining birth and death certificates, environmental health services, and other programs that we provide for the community. As more information becomes available we will keep you informed.

Public Health Updates

Go Vax

Self Enrollment Vaccine Appointments
For a list of Calvert County Health Department COVID-19 vaccination clinics, please visit here. Residents who need assistance may call 410-535-0218 for help scheduling an appointment. Register with to get copies of your vaccination record.


About 1 in 3 adults are at risk for developing prediabetes. Prediabetes is a condition in which blood sugar is high, but not high enough to be type 2 diabetes. Take the test to find out if you could be at risk for prediabetes. > More info


Rabies Prevention
Rabies is a deadly disease that can be transmitted from an animal infected with rabies to unvaccinated pets and to people.  If untreated, rabies is almost always fatal.  Rabies is known to exist in all counties in Maryland. ... > More Info

Free Rabies Clinic

Calvert County Free Drive-thru Rabies Clinics
The Calvert County Department of Public Safety, Animal Services Division, in partnership with Calvert County Health Department will host three monthly drive-thru rabies clinics, offering free rabies vaccinations for pets. > Read More


  Cases Deaths
Maryland 1,070,205 14,288
Calvert 18,795 136
Last Updated
 11:00 am

Covid Chart

Calvert COVID-19 Positivity Rates
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          Hours of Operation:
    Monday – Friday (excluding     holidays) 8:00 am – 5:00 pm.     Community Health clinics end
    at 4:30 pm. In case of inclement     weather, please call

    For After Hours Public Health     Emergencies Contact the Control     Center at: 410-535-3491  facebook   Instagram


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975 Solomons Island Road North, PO Box 980, Prince Frederick, MD 20678 | (410) 535-5400 | Fax: (410) 535-5285
Calvert Crisis Response Hotline 1-877-467-5628
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