Data for B-vitamin content in maternal diet and infant morbidity among breastfeeding mother-infant dyads from northern Kenya

Expanded data for a manuscript entitled, "B-vitamin content in maternal diet and infant morbidity among breastfeeding mother-infant dyads from northern Kenya" by Amelia N. Odo et al. The original version was published in April 13, 2020. Version 2 includes data from more participants and additional variables relevant for characterizing maternal and infant dietary characteristics. Notes on coding for the variable "inflam" - value 1 indicates the presence of maternal subclinical (low grade) inflammation <strong>defined as serum CRP&gt;3mg/l</strong> (not 10 mg/l stated in Codebook of Version 1). Version 2 includes the variable "other" for other foods as part of the dietary diversity data.