Medicine side effects. Happen? anything?

My baby is 4.5 months old.she had Bronchiolities when she was 1 months old . She has Laryngomalacia. The medicines she was given are 1)Mucolite ( 2 weeks) 2)Fluvir 5 days. 3)Nasoclear ( we have to give her daily as nasal congestion always there) 4)Nasoclear pure hale (2 weeks) 5)Nexpro junior( almost 1 months,).. 6)Domstal baby drops ( total 3 weeks) 7) Decolic ( she had extremely colic baby) 8) Nebulization given with 3% NS when she was admitted in NiCU 9) Nasivion ( 5 days) 10) Yamoo ( still continuing) 11) Superflora ( 14 days) 12) calcimax ( one month she had low calcium) 13)Vitamin D ( still continuing) 14)calfol (twice bcs after vaccination she had fever above 100) My question is after having all these medicines will anything bad happen? I mean any developmental delay, problem in brain or cognitive learning or in  walking. Anything? I am scared. Her birth weight was 2.4.. 37 weeks born Right now her weight is 5.6 . soulder almost firm can roll over if hlp gvn.