Typically, most interest is taxed at the same federal tax rate as your earned income, including: Interest on deposit accounts, such as checking and savings accounts. Interest on the value of gifts given for opening an account.
What is an antistreptolysin O (ASO) titer test? The antistreptolysin O (ASO) titer test is a blood test that checks for a strep infection. When you come into contact with harmful bacteria, your body produces antibodies to defend itself against these bacteria. Your body produces antibodies specific to the bacteria they fight.
The ASO test is primarily used to help determine whether a recent strep infection with group A Streptococcus 1  : Is the cause of a person's or glomerulonephritis, a form of kidney disease.n elevated titer of antibody (positive ASO) or an ASO titer that is rising means that it is likely that the person tested has had a recent strep infection. ASO titers that are initially high and then decline suggest that an infection has occurred and may be resolving.