1. Bloodborne Pathogens
Whereas HIV contributed to six per 100,000 deaths in 1999, the rate dropped to less than four per 100,000 deaths in 2007. ... First your doctor tests to see if you have HIV infection. Your blood is tested with an ELISA (enzyme-linked immunosorbent assay) test. If this test is positive for HIV, your blood is tested again with the Western blot test. If both tests are positive, you are diagnosed with HIV infection. ...
- Word Count: 901
- Approx Pages: 4
- Grade Level: High School