This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Definition and Concepts, Examples from NHPs, Subject name: Social & Preventive Medicine
Disease to be screened should fulfil the following criteria except:- 
Select and explain. 
A. There is an effective treatment, B. Prevalence should be high, C. The expected benefits of early detection exceed the risk and cost, D. There is a test that can detect the disease after the onset of signs and symptoms
D: There is a test that can detect the disease after the onset of signs and symptoms
Answer: D: There is a test that can detect the disease after the onset of signs and symptoms 
Explanation: Disease to be screened should fulfil the following criteria:- * Should be impoant public health problem. * Should be recognizable latent or early asymptomatic stage. * There is an effective treatment. * Prevalence should be high. * The expected benefits of early detection exceed the risk and cost. * There is a test that can detect the disease prior to the onset of signs and symptoms. * There is good evidence that early detection and treatment reduce morbidity and moality. * Confirmatory diagnosis should be available.