Baby vomitt

Nee
My 7.5 months old is vomitting once or twice a day after his feeds or solids. He is happy baby and overall except vomit part is doing good. He can hear mucus/ cough while
He is breething. He got cold but he was fine in a day but looks like he got mucus with No runny nose .. how to get musuc or from
His chest?? I belive he  vomit while
He is attempting to clear his throat.... we wil be seeing his pedi soon .. we alredy had a call with clinical dept and they said cough usualy takes 3 weeks and vomitting 2 time a day sometimes is not alarming since baby is doing good in his diaper counts... anyone else in same situation?? Wil
Update after his pedi visit