Journal Article

Evaluation of a novel community-based COVID-19 ‘Test-to-Care’ model for low-income populations



After a COVID-19 diagnosis, vulnerable populations face considerable logistical and financial challenges to isolate and quarantine. We developed and evaluated a novel, community-based approach (‘Test-to-Care’ Model) designed to address these barriers for socioeconomically vulnerable Latinx individuals with newly diagnosed COVID-19 and their households.

The Case for Algorithmic Stewardship for Artificial Intelligence and Machine Learning Technologies


The first manual on hospital administration, published in 1808, described a hospital steward as “an individual who [is] honest and above reproach,” with duties including the purchasing and management of hospital materials. Today, a steward’s job can be seen as ensuring the safe and effective use of clinical resources. The Joint Commission, for instance, requires antimicrobial stewardship programs to support appropriate antimicrobial use, including by monitoring antibiotic prescribing and resistance patterns.