drug prices
Bernie Sanders wants to subpoena J&J, Merck CEOs
Bernie Sanders, who chairs the Senate health committee, is attempting to subpoena the CEOs of Johnson & Johnson and Merck following an investigation into high drug prices. This is unusual, since this particular committee hasn't issued a subpoena in more than 40 years. The executives have refused to testify at a hearing on high prescription drug prices — a move that Sanders calls "absolutely unacceptable."
Now, Sanders will convene a vote Jan. 31 to decide whether to subpoena the CEOs and investigate high drug costs.
"These CEOs may make tens of millions of dollars in compensation. The pharmaceutical companies they run may make billions in profits," Sanders wrote. "But that does not give them a right to evade congressional oversight."
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covid
Groundwork for a possible long Covid diagnostic?
Long Covid is elusive; it's hard to diagnose and treat it, and there's little understanding of its basic biology. New research published in Science, however, shows high levels of certain immune-related proteins in blood of people with long Covid. These findings set the stage for developing new diagnostics for long Covid, and perhaps could inspire new therapeutic targets.
Long Covid carries a stigma, since it is hard to diagnose — but the study showed that people with lingering symptoms have increased inflammation, immune dysregulation, and elevated antibody responses. The scientists found damaged red blood cells and platelets that signal harm to endothelial cells lining blood vessels.
This is the first signal that a biomarker can reliably indicate long Covid. According to one immunologist not involved in the study, the study is "fascinating," but she added that "it is unlikely that a single biomarker can be used to diagnose long Covid given the heterogeneity of the condition."
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