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Roughly 10% of U.S. adults ages 65 and older have dementia, while 22% have mild cognitive impairment, according to a Columbia University study. You might have concerns about your own cogn...

Learn how mRNA and non-mRNA COVID-19 vaccines work and talk with your doctor to choose the best option for you. Why Vaccination Still Matters Protecting Yourself and Others Staying up to date on yo...

If you are pregnant, it’s important to take precautions against viral infections. A viral infection is a contagious illness. Most viruses will not hurt your baby. However, some viruses can ca...