Hello sir, Yesterday needle prick injury was happened while doing sugar test on the middle finger, after that test kept the middle side for 1 min and before entering middle into cap injury happened checked the source blood after serum formed (40 min) hiv and hbv with hiv kit and hbv kit both shown negative so is it fine do I need to undergo any other test as source patient was 70 years old and paralysis patient, can we believe oraquick hiv kit please confirm me.