Social & Preventive Medicine All of the following are true about the Herd immunity for infectious diseases except – A It refers to group protection beyond what is aforded by the protection of immunized individuals B It is likely to be more for infections that do not have a sub-clinical phase C It is affected by the presence and distribution of alternative animal hosts D In the case of tetanus it does not protect the individual 💡 Explanation All of the following are true about the Herd immunity for infectious diseases except - ✓ Correct Answer: B. It is likely to be more for infections that do not have a sub-clinical phase