Google AI ModeAug 30, 2026
While blood tests like Shield by Guardant Health Go to product viewer dialog for this item. offer a blood-draw option
Data as of Oct 16, 2026Based on 46,450 AI responses
Reviewed by Dimitry Apollonsky
<1%
of 46,450 answers across Shield’s markets · since Jul 5
The market map
1911, 2011 and Premium PistolsMentioned in
Share of answers in 1911, 2011 and Premium Pistols each week · 1,779 answers since Aug 14
Each engine’s share of its own answers across Shield’s markets · since Jul 5
This page was cited in 3 AI answers that named Shield.
Review how this page presents the business before deciding whether to contact its publisher. The citation evidence does not establish that the page mentions the brand or needs a correction.
All-time evidence through 2026-10-16.
Review the page on fda.gov (opens in a new tab)35% of analyzed statements about Shield are positive.
Where Shield ranks in AI
Question: As a 45-year-old with a family history of cancer, which early-detection blood test should I consider?
ChatGPT SearchAug 27, 2026
At 45, the FDA-approved Shield blood test is an option for colorectal-cancer screening in adults 45+ at average risk.
Question: As a 45-year-old with a family history of cancer, which early-detection blood test should I consider?
ChatGPT SearchAug 15, 2026
an FDA-approved blood option called Shield is available for average-risk adults 45+
shieldbloodtest.com 0%Other sites 100%
Excerpts where Shield appeared in the AI's answer
At 45, the FDA-approved Shield blood test is an option for colorectal-cancer screening in adults 45+ at average risk.
an FDA-approved blood option called Shield is available for average-risk adults 45+
Excerpts where Shield appeared in the AI's answer
While blood tests like Shield by Guardant Health Go to product viewer dialog for this item. offer a blood-draw option