BALTIMORE, MD, May 24, 2025 – Most anti-human trafficking efforts focus on breaking up sex sales; however, new research in the INFORMS journal Manufacturing & Service Operations Management is turning its attention to where trafficking truly begins – recruitment. Using machine learning to analyze millions of online ads, researchers at the University of Pennsylvania have uncovered patterns that link deceptive job offers to sex trafficking networks. By mapping the connections between recruitment and sales locations, the study reveals a hidden supply chain – one that can now be exposed and interrupted earlier in the trafficking process.
Drugs being explicitly developed to treat rare diseases are getting more expensive.
Old technology is behind the recent ongoing delays and cancellations at Newark Liberty International Airport, but newer technology will be an important part of the solution.
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The initial rollout of Pfizer’s COVID-19 vaccine has begun, and vaccines are shipping across the U.S. Demand for COVID-19 vaccines will outpace supply for the foreseeable future. Yet experts have warned that a substantial proportion of these highly perishable vaccines could go to waste if they are not being used before they expire.
The world has been surrounded by optimism since pharmaceutical companies, such as Pfizer, announced great news of their positive vaccine results — which seem more reliable as we learn more about it. Finally, some shiver of light in what has been a historically difficult year for so many of us. Countries such as Canada, the United States, U.K., Brazil, and Turkey have already laid out or even started their inoculation process, purchasing millions of doses, while other countries are not that far off.
As the first doses of the COVID-19 vaccine began rolling out Monday, healthcare experts warn to not allow the vaccine’s arrival to create a false sense of security especially during the holidays. Dr. Sudha Nagalingam, the Medical Director of El Rio’s HIV Infectious Disease Clinic, said Arizona’s recent spike in cases likely tracks back to Thanksgiving when people loosened restrictions and met with family and friends.
The initial rollout of Pfizer’s COVID-19 vaccine has begun, and vaccines are shipping across the U.S. Demand for COVID-19 vaccines will outpace supply for the foreseeable future. Yet experts have warned that a substantial proportion of these highly perishable vaccines could go to waste if they are not being used before they expire.
Countless people across the country are desperate to get their hands on the coronavirus vaccine. But the same could be said for another icy treat with some surprising similarities: Dippin’ Dots. Invented by a microbiologist in 1988, Dippin’ Dots’ self-proclaimed “Ice Cream of the Future” maintains its characteristic beaded form only if stored at -49 degrees Fahrenheit. Slipping even a few degrees in the wrong direction can jeopardize the quality of a batch.
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