A 32-year-old male from Mumbai presents with jaundice, malaise, and dark urine for 2 weeks. He reports a history of needle-stick injury 6 months ago while working as a healthcare worker. Physical examination reveals hepatomegaly and icterus. Laboratory investigations show: ALT 1200 IU/L, AST 950 IU/L, total bilirubin 8.2 mg/dL, and albumin 3.8 g/dL. Serological tests reveal: HBsAg positive, anti-HBc IgM positive, anti-HBc IgG negative, HBeAg positive, anti-HBe negative. What is the most likely interpretation of these findings?