Diseases, Conditions, Syndromes

CDC internal investigation probes first batch of COVID-19 tests

The earliest batch of COVID-19 tests distributed by the US Centers for Disease Control and Prevention (CDC) exhibited false positive reactivity of negative controls due to flaws in assay design and contamination in one of ...

Psychology & Psychiatry

Psychologists collaborate to reproduce experimental results

(Medical Xpress)—Psychological studies have a bad reputation for delivering results that researchers never reproduce. Repeatedly, psychologists have been unable to replicate the effects of classic studies. To test the reproducibility ...