FDA Warns About Possible Enterobacter sakazakii Infections in Hospitalized Newborns Fed Powdered Infant Formulas April 12, 2002 http://www.cfsan.fda.gov/~lrd/tpinf.html
Health Professionals Letter on Enterobacter sakazakii Infections Associated With Use of Powdered (Dry) Infant Formulas in Neonatal Intensive Care Units April 1, 2002; Revised October 10, 2002
http://www.cfsan.fda.gov/~dms/inf-ltr3.html
CDC Morbidity & Mortality Weekly Report - "E. sakasakii " Infections Associated With Use of Powdered Infant Formulas" April 12, 2002 (available in PDF )
http://www.cdc.gov/mmwr/PDF/wk/mm5114.pdf
Report to Manufacturer
Infant formula manufacturers provide toll-free telephone numbers on the labels of their products and should be notified about problems, complaints, or injuries caused by their products.
http://www.cfsan.fda.gov/~dms/qa-inf4.html
FDA Problem Reporting (Includes list of consumer complaint coordinators, and when and how to report)
http://www.fda.gov/opacom/backgrounders/problem.html