What Is A Cold Chain? And Why Do So Many Vaccines Need It? Facebook Twitter Flipboard Email
Vaccines are like milk. Both make us stronger, but if stored at the wrong temperature, they spoil.
In the run-up to the 2026 midterm elections, the political parties in many states are working to redefine their congressional district maps to gain every possible edge. From California and Texas to Tennessee and Virginia, redistricting efforts have taken center stage. The Supreme Court has sanctioned partisan gerrymandering, and the system has evolved to one in which state legislature majorities get to determine who is most likely to fill those seats in Congress.
In short, gerrymandering has become a central feature of the system, not a bug. But what if we rethink the structure entirely?
For years, remote work has been viewed as one of the most important drivers of employee satisfaction. New research suggests that assumption may be giving remote work too much credit.
A study published in the INFORMS journal Management Science found that while remote employees often report higher job satisfaction, much of that advantage disappears when researchers account for factors such as workplace culture, trust in management, communication and opportunities for professional development.
A new study from INFORMS suggests warehouse robots perform better when they work together instead of operating independently.
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Vaccines are like milk. Both make us stronger, but if stored at the wrong temperature, they spoil.
Pfizer and Moderna on Tuesday announced they have solved coronavirus vaccine manufacturing challenges and promise a significant increase in supply in the coming weeks.
Downtown San Diego’s vaccination super station is slated to reopen Tuesday after a shipment delay of COVID-19 vaccine doses limited the county’s supply, forcing residents to reschedule their appointments.
Three hundred million doses from Pfizer. Three hundred million from Moderna. One hundred million from Johnson & Johnson. One hundred million from Novavax.

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