HHS Publishes Long-Awaited Report Into Cannabis Research Calling for Simplification of Process Image Cannabis News August 6, 2024 HHS Completes Overdue Report on Cannabis Research Barriers. The US Department of Health and Human Services (HHS) has officially completed its report into the state of cannabis research in the country, six months overdue. As part of President Biden’s Medical Marijuana and Cannabidiol Research Cannabis Technology News Business of Cannabis