seodata.dev

keyword

janssen vaccine

Monthly search volume and cost-per-click data for "janssen vaccine" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=janssen+vaccine&country=us" +--------------+------------------+ | volume | 1,600 | | cpc | $10.39 | | competition | 0.02 | | country | US | | updated | 2026-05-15 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
johnson and johnson vaccine 2,400 $20.86 16/20
johnson and johnson covid vaccine 1,900 $7.57 16/20
janssen covid vaccine 1,300 $11.58 20/20
janssen vaccines 590 $0 14/20
janssen's covid 19 vaccine 260 $5.87 14/20
janssen's covid-19 vaccine 260 $5.87 14/20
vaccine janssen 70 $0 17/20
janssen covid 50 $0 16/20
janssen and janssen vaccine 40 $0 14/20
janssen vaccines covid 30 $0 15/20

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=janssen+vaccine&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