The American Academy Of Pediatrics, offers a tip on preparing Infant formulas... "Remember that formula made with hot water needs to be cooled quickly to body temperature—about 98 degrees F—if it is being fed to the baby immediately."- Source: http://www.fda.gov/NewsEvents/PublicHealthFocus/ucm285401.htm
MY QUESTION: How is this done?- cooled quickly to body temperature-for immediate feeding
If it's not being fed immediately I assume it may be stored in fridge after it is made with hot water.