most of us must have read in the news reently about infants n children dying due to the measles vaccines administered to them... after investigations doctors have finally come to the conclusion dat these children died due to something called TSS or toxic shock syndrome... dis is the kind of syndrome wich happens due to a bacteria called staphylococcus aureus.. the death of the childrens might have been due to vaccine vials which were kept for a longer then three to fours hours or overnight after dilating it with its diluent which is distilled water.... dis has lead to the culture of  bacteria within the vial which has lead to death due to toxic shock syndrome.... such cases clearly show dat out medical staff n doctors r becoming very careless n human life is being taken for granted...human life is to be cherished not taken for granted or treated indifferently... i hope i get to be a good doc someday...

yes doctors did not mostly know abt dis because the vaccination vials were sent to various hospitals through the govt n the nursing staff r in charge of these vials.... but a little precaution must have been taken...