<prompt> Risk of HIV trasnmission is not seen with -Whole bloodPlateletsPlasma derived hepatitis B vaccineLeucytes vaccines  <response>: The danger of needle stick injury is present in medical and paramedical personnel,though the chance of infection are much less than with hepatitis B infection. REF:ANANTHANARAYAN AND PANIKERS TEXTBOOK OF MICROBIOLOGY 9TH EDITION PAGE NO-583 