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Updated: Aug 7, 2026

Prediction of HIV-1 Coreceptor Usage (Tropism) by Sequence Analysis using a Genotypic Approach
Published on: December 1, 2011
Risk for HIV infection among health care workers. Nine questions physicians often ask
1Northwestern University Medical School, Chicago, IL.
Abstract:
Consideration is given to the risk from needlestick injury and other accidental exposure to blood and bodily fluids infected with HIV. Recommendations are made for postexposure prophylaxis with zidovudine: how soon to start administering the drug, optimal dosages, and subsequent monitoring of the person who has been exposed. Also discussed is the possibility of additional risks incurred by pregnant health care workers.
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