The value of pre-exposure prophylaxis: A case series of US Marines infected with leptospirosis.

Background: Leptospirosis is an ever-present threat found in the freshwater areas in many tropical and sub-tropical regions throughout the world and travelers to these areas are at increased risk of infection. This study describes a case series of 47 US Marines who experienced a single point leptospirosis exposure in 2014 and were admitted to a military treatment facility.

Methods: Descriptive statistics were conducted for patient demographics, symptoms, laboratory results, and outcomes.

COVID-19 Case and Contact Investigation in an Office Workspace.

This investigation report describes a case of COVID-19 in a combined military and civilian office workspace and the contact investigation and mitigation efforts that followed. This office space included an embedded public health officer who was able to conduct the contact investigation and advise on the outbreak response. Over a 3-day period, the index case unintentionally exposed 150 coworkers to SARS-CoV-2 through participation in carpools, conferences, and small meetings.

Vape and Aviate: Electronic-Cigarette Use and Misuse in Naval Aviation.

Introduction: Electronic cigarettes (EC) are an emerging form of nicotine replacement that has had a discernible increase in prevalence in the general population. Little is known regarding EC use among different military demographic groups or the extent of influence that social determinants of health may have on the behavior. The purpose of this study was to assess the prevalence and correlates of EC use in a select population of active duty U.

Perceptions of harm from electronic-cigarette use among a sample of US Navy personnel.

Introduction: Scant information exists on the perceptions and behaviors surrounding electronic cigarette (EC) use in the U.S. military.