A 35-year-old HIV-negative health care worker experiences a needlestick injury from a known HIV-positive patient with a detectable viral load. What is the most appropriate management regarding HIV post-exposure prophylaxis?ANo prophylaxis is needed because the risk is negligibleBStart antiretroviral post-exposure prophylaxis as soon as possible, ideally within hours, and continue for 28 daysCWait for seroconversion symptoms before treatingDGive a single dose of antiretroviral medication onlyEStart lifelong antiretroviral therapy immediatelyCheck my answer