In a landmark decision poised to revolutionize drug development, the U.S. Food and Drug Administration (FDA) has announced a new initiative to significantly reduce, refine, and replace animal testing ...

Several people have tested positive for bird flu in the U.S., raising questions about the availability of tests in the event of a potential outbreak. As of July 11, the H5N1 virus has affected more ...

The Centers for Disease Control and Prevention on Thursday urged labs nationwide to determine within 24 hours of admission whether people hospitalized with the flu have seasonal influenza or are ...

The Food and Drug Administration and National Institutes of Health held a joint workshop July 7 on reducing animal testing in research, strikingly announcing that “NIH will no longer seek proposals ...

Northwestern University scientists have developed the most advanced organoid model for human spinal cord injury to date. In a new study, the research team used lab-grown human spinal cord ...