COLORADO SPRINGS, Colo.--(BUSINESS WIRE)--Cannabis Science Inc. (NASD OTCBB: CBIS), a pharmaceutical cannabis company in the US, is pleased to announce it is finalizing agreements with suppliers, manufactures, and research institutions that it expects will close within days and weeks to come. Once these agreements are closed they will be announced along with details on how CBIS will bring its first Cannabis based pharmaceutical products to market.