Base Alameda medical clinic personnel draw a dosage of the coronavirus (COVID-19) vaccine from a vial to administer to base medical staff in Alameda, Calif., Dec. 16, 2020. Coast Guard efforts to vaccinate its workforce, in collaboration with DoD, will be complementary to a parallel effort by states, territories, and localities, as vaccine supply allows. U.S. Coast Guard photos by Chief Petty Officer Matt Masaschi.