2weeks ago my bf son started with some cold symptoms some coughing, sneezing 5days later his mom decides to take himbto the dr and he was sent to hospital to get tested we just found out today that he tested positive for tb his been around my kids all the time as i take him to school and when he comes to stay with my bf every 2weeks my youngest is 3months old 5kids total my oldest kids have been having on and off fevers since last week any one knows if i will need to take all of them to get tested for tb