Calvert County Health Department

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

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Bivalent Covid Booster Update

The CDC Vaccine Advisory Panel, made up of 14 national experts in infectious disease and vaccine technology, met to review the scientific evidence behind the newly formulated bivalent covid vaccines. The committee strongly recommended that all Americans 12 and older receive inoculation with the updated boosters if their last dose was more than 2 months ago. Those who have had a covid infection during the last 3 months should talk to their healthcare provider to decide on optimal timing for their booster. The CDC also reaffirmed that 2 years of careful vaccine monitoring have shown no harm to fertility or pregnancy. > Read More

Notice of Unstable Ground Conditions (Cliff)
Calvert County Health Department and the Property Owner's Association of the Chesapeake Ranch Estates (POACRE) are advising that no one should be walking along the base of the cliff (beach), north of Driftwood Beach. Access to this area is already denied by POACRE and signage posted.

There is imminent danger due to a septic tank that is precariously perched at the top of the cliff above this area. Due to the instability of the cliff, equipment cannot be safely brought onto the property to remove the tank. As a result, at some point in the near future, this tank will fall from the cliff and onto the beach. It is imperative that no one be on the beach when this happens.

Public Health Updates

Mobile Outreach Van

Highway to Health (H2H)
Highway to Health (H2H) is a mobile outreach van that is case management driven. The mobile outreach van travels throughout the county to provide screenings and linkage to services such as behavioral, medical, and social. > Learn More


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


Fox Run Covid Vax and Testing Site Closed
The incredible efforts of everyone who volunteered and worked with us throughout the sustained Covid response have protected and supported our community in countless ways. We are very thankful for your support during ... > Read More

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

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  Cases Deaths
Maryland 1,370,057 16,333
Calvert 24,911 158
Last Updated
 11:30 am

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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

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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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