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Healthcare-Associated Transmission of Parvovirus B19 Arthropathy

Rachel K Rosenstein, Peri K Rosenstein, Neil Kramer

    Bulletin of the Hospital for Joint Disease (2013)
    |June 9, 2020
    PubMed

    Insights

    Human parvovirus B19 (B19V) can infect healthcare professionals, as shown in a rheumatology practice outbreak. Strict infection control is vital, even when patients are no longer considered infectious.

    Area of Science:

    • Virology
    • Infectious Diseases
    • Rheumatology

    Background:

    • Human parvovirus B19 (B19V) is a known pathogen with debated communicability risks to healthcare professionals.
    • Understanding transmission routes is crucial for preventing nosocomial infections in clinical settings.

    Observation:

    • A B19V infection outbreak occurred among physicians and family members in an adult rheumatology practice.
    • The outbreak was linked to contact with a patient diagnosed with B19V arthropathy.

    Findings:

    • B19V transmission to healthcare workers is a potential risk, even in adult rheumatology settings.
    • Patients with erythema infectiosum or viral arthritis symptoms are typically past their most infectious period.

    Implications:

    • Strict adherence to handwashing and droplet precautions is essential when managing B19V cases.
    • Preventive measures are critical when interacting with potentially pre-symptomatic individuals or their close contacts.

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