Please provide your email address to receive an email when new articles are posted on . Using Delphi methodology — “a structured communication technique originally developed as a systematic, ...

When the WHO case sub-definition did not include fever as a mandatory criterion, sensitivity was 100%. The researchers noted that “ [a] range of contextual factors related to study setting will affect ...

Please provide your email address to receive an email when new articles are posted on . The CDC and Council of State and Territorial Epidemiologists published a revised case definition of multisystem ...

Infectious diseases experts are losing confidence in the accuracy of China’s count of cases of the novel coronavirus, pointing toward health officials’ shifting definition of cases over time.

A National Academies of Sciences, Engineering, and Medicine committee is in the process of examining the working definition of Long COVID. Case definitions are sets of rules that allow patients, ...