A nontreponemal test can also establish the stage of infection based on the level of antibodies in the blood, called the titer. Based on whether the titer is increasing or decreasing, a healthcare provider can tell if treatment is working or if you have been reinfected. ...
13.4 AU/mL or less: Negative - No significant level of detectable measles (rubeola) IgG antibody.13.5-16.4 AU/mL: Equivocal - Repeat testing in 10-14 days may be helpful. What does it mean when IgG is positive? The presence of IgG suggests that the infection happened weeks to months in...
Laboratory assistants in biology and medicine play a central role in the operation of laboratories in hospitals, research institutes, and industries. Their daily work routine is characterized by dealing with molecular structures/chemical substances (i.e. biochemistry) as well as cell cultures (i.e....
the larger an animal, the more drug has to be given to get the same amount in each milliliter of blood or each gram of body tissue. Assuming the simplest kind of drug dosing relationship, the size of the animal is directly proportional to the dose needed, meaning a dog that is...
Indeed, not only in secondary-treated municipal wastewater of up to 4 log titer of human NoV GI and GII particles per mL have been described [4], but also treatments with UV or membrane filtration (the so-called tertiary treatment) have been shown not to reduce NoV surrogates to a non-...