I Just Baught Some Cod Liver Oil And Im Wondering How Much Is The Max Amount I Should Take?

2ml Of It Gives Me 1,9g Of Total Fat, 16 Cal, And 0.5g Of Omega 3.
My Main Concern Is That It Also Gives 2570 Iu Of Vitam A And 196.8 Iu Of Vitamin D Per 2 Ml. Now How Much Can I Safely Take?