Vitamin D status was assessed by 25-OH-D levels before, 3 weeks, and 3 months after this single dose, and safety was assessed by serum calcium and PTH and urinary calcium excretion in random samples from 27, 23, and 17 healthy adolescents derived from the same institution.
In experiment 2, four groups of rats (n = 12) were given AOM before 3 weeks of consuming the AIN-76 and RS diets.
Therefore, seroepidemiological studies should be implemented very early (but not before 3 weeks) after the supposed date of exposure to the H5N1 virus.
However, serologic analysis is used later because antibodies are rarely detected before 3 weeks of onset of a cough.
Among these, 128 were excluded due to relocation or being lost-to-follow-up, twin delivery, death of infant or mother before 3 weeks after birth.
After the third month, we found no differences in eyes treated before 3 weeks, which may have been because of the fewer injections compared with other studies (Table 4).
