How many measles cases in 2025? Is there a blood test for Alzheimer's? Is the shingles vaccine safe? Does the shingles vaccine prevent dementia? AMA's Vice President of Science, Medicine and Public Health, Andrea Garcia, JD, MPH, covers measles outbreak news, a new blood test for Alzheimer's disease, the latest trends in childhood vaccination rates, and how the shingles vaccine helps prevent dementia. American Medical Association CXO Todd Unger hosts.

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