Microbiology All of the following statements are true about diphtheria except: A Toxin production depends on lysogenic conversion by beta phage B Non sporing, non-motile and non-capsulated C Toxin detection is done by ELISA test in serum D Faucial diphtheria is commonest type 💡 Explanation All of the following statements are true about diphtheria except: ✓ Correct Answer: C. Toxin detection is done by ELISA test in serum