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Early warning signals could help monitor disease outbreaks

New research suggests early warning signals (EWSs) could help in the monitoring of disease outbreaks, such as COVID-19. The study found warnings could be detected weeks earlier than any rapid increase in cases. The findings could help governments and policy makers improve the accuracy of their decisions and allow timely interventions if needed. from Top Health News -- ScienceDaily https://ift.tt/3DvxDk4 via IFTTT

Liquid bandage detects tissue oxygenation without the drawbacks of wired oximeters

A paint-on, transparent bandage containing phosphorescent materials reads the amount of oxygen reaching transplanted tissue -- a critical component of a transplant's success. Existing oximeter technology is complicated to use, restricts patients' movements, and is subject to false alarms. The first human trial of the liquid bandage in women undergoing breast reconstruction after cancer found that it performed as well as a wired oximeter device, the current clinical standard.

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