GuyZz wat is the difference between TB test positive and negativ smthin/?!
Question: GuyZz wat is the difference between TB test positive and negativ smthin/.?
sryY abut the grammer.......... :DHealth Question & Answer
Answers:
a positive will welt up like a big mosquito bite on your arm where the doc gave you your test.you are supposed to get it looked at by the doc within 48 hours and he/she will know the results. a negative test will look like a little bruise or nothing at all.... if you think your positive and your doctor has not looked at your arm yet you might want to get looked atHealth Question & Answer