Can I Give My Teenage Son Another Dose Of 660 Mg Paracetamol After Meftal-P, As His Fever Hasn T Reduced?

Hello My son is 14 yrs, he got fever 101.So he took Paracetamol at 6:30, fever did not reduce so we gave Meftal-P at 10 . He took this Meftal-P by breaking it into two parts. The fever has not reduced so can we repeat now the dose of paracetamol 660 mg