Lantheus Announces Collaboration to Provide Novel Tau Imaging Agent for Large Consortium Clinical Trial Sponsored by the National Institute on Aging Lantheus to supply MK-6240, an investigational F18-labeled PET imaging agent that targets tau tangles BEDFORD, Mass., Feb. 13, 2024 (GLOBE NEWSWIRE) -- Lantheus Holdings, Inc. (“Lantheus”) (NASDAQ:...