Myocarditis as well. Dengue Hemorrhagic fever and Leptospirosis can rarely cause myocarditis with ST elevation. Usual abnormalities in myocarditis are ST depression / T inversion or PR prolongation.
Sinus rhythm, rate around 100, Right axis deviation. Q waves in V2 - V4, ST elevations in V1 - V4.
Diagnosis, late presentation of Acute ST elevation MI