scratch are superficial cut not cause bleeding is not risk of hiv
kindly clear in details
No matter how many "what ifs" you bring on the table, your risk would not shift from zero, even by an iota
if somebody scratch many person in train by his knife and i also get some scratch but it not bleeding so i am asking scratch are superficial cut not cause bleeding is risk of hiv or not
No, HIV transmission never takes place outside the body except sharing works in drugs