Seroepidemiologic Investigation of a COVID-19 Outbreak Aboard a U.S. Navy Ship.

The crew of USS Kidd experienced a COVID-19 outbreak identified in April 2020. This is the earliest documented COVID-19 study with RT-PCR, serology, and pre-exposure test data on the entirety of the exposed population (n=333). Case definitions included 121 confirmed (36.

Pneumonia at Marine Corps Recruit Depots: Current Trends in Ambulatory Encounters and Inpatient Discharges.

Background: Acute respiratory infections are recognized as a significant source of morbidity for military populations, particularly for recruits. This analysis aims to describe the pneumonia burden at Marine Corps Recruit Depots (MCRD) in Parris Island and San Diego during 2007-2014, as these two depots maintain noteworthy comparisons in vaccine and prophylaxis policies. First, both depots reinstated the adenovirus vaccine in October 2011.

Navy and Marine Corps malaria surveillance from the Navy Disease Reporting System and the Defense Medical Epidemiological Database (1997-2000).

Reported cases of malaria in the Navy and Marine Corps were reviewed from the Naval Disease Reporting System (NDRS) and the Defense Medical Epidemiological Database (DMED). For 1997 through 2000, NDRS identified 62 cases of malaria and DMED identified 162 cases. Further analysis compared NDRS and DMED information with Composite Health Care System (CHCS) records in the Hampton Roads catchment area.