keyword
Monthly search volume and cost-per-click data for "a source that allows the pathogen to survive and multiply" in US.
Keywords with overlapping search results, ranked by SERP similarity.
| keyword | volume | cpc | overlap |
|---|---|---|---|
| chain of infection | 14,800 | $17.29 | 10/20 |
| susceptible host | 1,900 | $0 | 10/20 |
| mode of transmission | 1,900 | $0 | 8/20 |
| portal of entry | 1,600 | $0 | 10/20 |
| what is a chain of infection | 1,300 | $0 | 10/20 |
| what is the chain of infection | 1,300 | $0 | 10/20 |
| portals of entry | 1,300 | $0 | 8/20 |
| portal of exit | 1,000 | $0 | 9/20 |
| allows the pathogen to enter the host | 880 | $0 | 11/20 |
| chain of infection in order | 0 | $0 | 13/20 |
Similar volume + high overlap = same search intent. You can target either keyword.
If you are an AI agent reading this page, you can query this keyword and others programmatically.
Full API spec: llms.txt