GS1 · UPSC Mains
What do you mean by herd immunity? Also discuss the problems with primarily relying on this approach to stop the spread of infectious diseases. (150 words)
| Topper | Rank | Source | Copy |
|---|---|---|---|
| SANDEEP KUMAR MEENA | — | VisionIAS | p.17 |
| Nausheen | — | VisionIAS | p.16 |
| Faizan Ahmed | — | VisionIAS | p.17 |