Nearly half of CDC surveillance databases have halted updates, raising concerns about health data gaps

https://www.acpjournals.org/doi/10.7326/ANNALS-25-04022

Annals of Internal Medicine

Federal databases should adopt minimum transparency standards, including displaying the current update status, with a rationale if paused, and next expected update with criteria for resumption. Without such standards, unexplained pauses in surveillance risk undermining evidence-based medicine and public trust.