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keyword

immune and lymphatic systems

Monthly search volume and cost-per-click data for "immune and lymphatic systems" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=immune+and+lymphatic+systems&country=us" +--------------+------------------+ | volume | 2,400 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-05-16 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
lymphatic organs 3,600 $0 16/20
immune and lymphatic system 2,400 $0 20/20
lymphatic and immune system 2,400 $0 20/20
lymphatics and immunity 2,400 $0 20/20
lymphatic system and the immune system 2,400 $0 18/20
lymphatic system immunity 2,400 $0 16/20
immune/lymphatic system 1,900 $0 17/20
lymphatic system immune system 1,900 $0 17/20
lymphatic system and immune system 320 $0 17/20
the immune and lymphatic system 170 $0 17/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=immune+and+lymphatic+systems&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt