A feasibility study on exhaled breath analysis using UV spectroscopy to detect COVID-19.

A 23-subject feasibility study is reported to assess how UV absorbance measurements on exhaled breath samples collected from silicon microreactors can be used to detect COVID-19. The silicon microreactor technology chemoselectively preconcentrates exhaled carbonyl volatile organic compounds and subsequent methanol elution provides samples for analysis. The underlying scientific rationale that viral infection will induce an increase in exhaled carbonyls appears to be supported by the results of the feasibility study.

23-Valent Pneumococcal Polysaccharide Vaccination Does Not Prevent Community-Acquired Pneumonia Hospitalizations Due to Vaccine-Type .

Controversy exists regarding the clinical effectiveness of the 23-valent pneumococcal polysaccharide vaccine (PPSV23) for the prevention of serotype-specific community-acquired pneumonia (CAP). The objective of this study was to define the effectiveness of PPSV23 for the prevention of CAP hospitalizations due to vaccine-contained serotypes. This secondary analysis was a nested case-control, test-negative study design of adult patients hospitalized for CAP between 1 June 2014 and 31 March 2017.

Infection Prevention and Control Core Practices: A Roadmap for Nursing Practice.

In 2017, the CDC released a set of Core Practices focusing on infection prevention and control relevant for care delivered in all settings. These eight Core Practices address foundational elements of practice and should be embedded into every aspect of nursing care and part of every nurse's professional development plan.

Infection prevention and control core practices: A roadmap for nursing practice.

The CDC continues to stress the urgent issue of increasing microbial resistance. The organization recently joined forces with the American Nurses Association to bring awareness to this issue through an approach that prevents inappropriate antibiotic use and stresses infection prevention.

The Impact of Zika Virus Education on Selection of Birth Control Methods Among Cuban Refugees Resettling in Louisville, Kentucky in 2016.

Background: Cubans represented almost 40% of all refugees resettling in KY during 2015 and 2016. Their route to the United States included extended time in areas recognized as Zika endemic, making them vulnerable to Zika virus (ZV) exposure and infection. Early availability of birth control is one strategy stressed by the Centers for Disease Control and Prevention (CDC) to delay an unintended pregnancy after ZV exposure and prevent the catastrophic impact on a developing fetus.