dark green poop with mucus

Hello po mga momsh..cno po dito nka experience na ag poop ng baby ay dark green at hnd maganda amoy..c baby ko kac nagstart green poop nya after immunization..hnd nagbago hanggang 2nd vaccine..2 and haf months cia ngaun..nagwoworry kac ako bka hnd na normal..slamat po sa mkasagot