check this link
http://www.llli.org/NB/NBJulAug98p100.html
allergies can effect at different levels like
gastrointestinal - diahhorea, gas, vomit..
respiratory - wheezing, difficult breath, cough, bronchitis..
skin - ezcema, dermititis, rash, hives..
nervous system - fussiness, sleeplessness..
eyes..
other symptoms - ear infection...
all above because of less antibodies in the baby body. I read in the above ILLL links that when you give formula milk to baby is equal to 8 liters of milk for adult body.
hmmm... finally most of the things my baby is facing is clear or can understand why it happen to my baby. But I am helpless that I cannot change anything or can change it in anyway now.
If baby faces any problem we know why it happen we can only relieve their pain by comforting and giving medicine. But apart from that we need to do preventive measures everyday.
I hope porky and star babies recover faster.