Running nose, cough
could be related to common cold
, for which you can use saline nose drops to help relieving the nose secretions. Give some tea like chamomile to help relieve cough.
Stop using fruit juice and see if your child is vomiting
or not. If he is not vomiting anymore, then, stop giving him forever as could be a reaction to the ingredients inside the fruit juice.
It is better to give freshly squeezed fruit juice to your children as he is very very young. Market fruit juices have extra sugar that could harm your child. They contain other preservatives or con-servants that also cause harm.