Division of Infectious Diseases

elderly Asian mother and adult daughter

Older adults less likely to receive flu tests: study

An influenza diagnosis for people 65 and older is serious. Up to 85 percent of influenza-related deaths occur in older adults, the Centers for Disease Control (CDC) and Prevention reports.

What you need to know about this year’s flu

Discover what strains are prominent, how effective this year’s vaccine is, and how hard the virus has hit Tennessee so far.

Vanderbilt receives national designation for excellence in infection prevention

Vanderbilt University Medical Center (VUMC) is the first health system in the nation to receive the Association for Professionals in Infection Control and Epidemiology (APIC) Program of Distinction designation, an acknowledgement of excellence for infection prevention and control programs that meet stringent standards established by the association.

gloved hand placing test tube on rack full of other test tubes

Study uses decision support to reduce unneeded lab tests

Diarrhea has many causes, and when there are prolonged or severe symptoms clinicians sometimes consider lab testing to help guide treatment. But sometimes they stray from published guidelines in the direction of overtesting.

Post-flu risks a growing concern for the elderly

Infectious disease experts are warning that flu can lead to an increased risk of heart attack, stroke and disability in elderly patients for months after they have recovered from their illness.

HIV outreach and return to care

When chronic disease patients let their care lapse and fail to show for clinic appointments, it may behoove clinics to reach out and encourage a return to care.

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