Assertion: tetanus's newborn | /r/HasAspect | antibody levels
Facets:
value: in one study
type: LOCATION
Source sentences:
text: In one study, seven newborns diagnosed with neonatal tetanus were found to have antibody levels between 4 and 13 times the minimally accepted level (0.01 IU/ml) considered to be protective against tetanus disease.
text: Two additional newborns diagnosed with neonatal tetanus, born to mothers who had received multiple doses of tetanus toxoid during pregnancy, were found to have antibody levels at 100 and 400 times the minimal protective level.