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JAMA journal publishes COVID vaccine study squelched by CDC leader

Bhattacharya attacked study's test-negative design, a staple of vaccine effectiveness rese ...

CDC’s chief blocked a covid vaccine study. Now it’s in a top medical journal.

A covid vaccine study that the CDC’s chief halted this spring over methodological concerns was published Tuesday in JAMA ...

Covid vaccine study the acting CDC director blocked is published in an outside journal

The findings suggest that Covid vaccines reduced the likelihood of severe illness last fall and winter.