When working with Ebola patients, protective gear works, but removing it can be harrowing. Seeking to protect health care workers from the precarious nature of taking off soiled gloves, Cornell University students have developed a duplex solution to a complex problem: a double-layer system.

The Centers for Disease Control and Prevention (CDC) released a report on July 11 that reviews the early June incident that involved the unintentional exposure of personnel to potentially viable anthrax at the CDC’s Roybal Campus. The report identifies factors found to have contributed to the incident; and highlights actions taken by the agency to address these factors and prevent future incidents. Based on a review of all aspects of the June incident, CDC concluded that while it is not impossible that staff members were exposed to viable B. anthracis, it is extremely unlikely that this occurred. None of the staff who was potentially exposed has become ill with anthrax.

Researchers use stress to improve quality of fruits and vegetables to combat health issues.

The Environmental Protection Agency’s (EPA’s) recommendations for treating water after a natural disaster or other emergencies call for more chlorine bleach than is necessary to kill disease-causing pathogens and are often impractical to carry out, a new study has found.