Hypogammaglobulinemia in a child. Large sore in the arm of a 22-month-old boy with Bruton's hypogammaglobulinemia accompanied by vaccinia necrosum. Va

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Hypogammaglobulinemia in a child. Large sore in the arm of a 22-month-old boy with Bruton's hypogammaglobulinemia accompanied by vaccinia necrosum. Vaccinia necrosum, or progressive vaccinia, is a rare cutaneous condition caused by the vaccinia virus, It is characterised by painless but progressive necrosis (tissue death) and ulceration. Hypogammaglobulinemia is a rare disease where the body is unable to produce immune antibodies. Photographed in the USA, in 1968.

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Photo credit: © CDC/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
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Keywords: autumn, close-, closeup, compact, copper-red, flower, flowering, flowers, foliage, herbstfreude, horizontal, joy, leaf, leaves, perennial, perennials, plant, red, sedum, stonecrop, succulent