Social & Preventive Medicine Which of the following statements is not true about incidence? A Incidence decreases when a programme is effective B Vaccination strategies decrease the incidence of a disease C Newer and effective treatment modalities decrease the incidence D Incidence implies number of new cases detected over a fixed time 💡 Explanation Which of the following statements is not true about incidence? ✓ Correct Answer: C. Newer and effective treatment modalities decrease the incidence