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A member asked:
If the site of tb injection is bleeding right after, is it more likely to be positive?how many weeks is the skin going to be red?it's been a week now.
A doctor has provided 1 answer
Variable: Bleeding right after does not indicate likely positive PPD results. Redness may take several weeks to resolve. Keep the area clean and protected from the sun.
Answered 6/10/2014
5.2k views
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Related Questions
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