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.
Group A Î²-hemolytic streptococci secrete streptolysin O,, a toxin which can hemolyze red blood cells. Circulating toxin stimulates the immune system to develop streptolysin O antibodies. These antistreptolysin O (ASO) antibodies form within 1 wk after the onset of a streptococcal infection and peak 2 to 3 wk later.