Immune or autoimmune disease
What AI told people about twelve conditions in November 2026.
Led with the right place
40 of 75 answers
Led with the right place
10 of 25 answers
Led with the right place
13 of 25 answers
Led with the right place
17 of 25 answers
Led with the right placeNovember 2026
AI Overviews
10 of 25
AI Mode
13 of 25
ChatGPT
17 of 25
ChatGPTHistory starts when there is a second month to compare. November 2026 is the first.
Got the NHS facts right
99 of 105 answers
Got the NHS facts right
32 of 35 answers
Got the NHS facts right
32 of 35 answers
Got the NHS facts right
35 of 35 answers
Got the NHS facts rightNovember 2026
AI Overviews
32 of 35
AI Mode
32 of 35
ChatGPT
35 of 35
History starts when there is a second month to compare. November 2026 is the first.
Cited NHS or accredited sources
160 of 224 answers with sources
Cited NHS or accredited sources
42 of 83 answers with sources
Cited NHS or accredited sources
67 of 85 answers with sources
Cited NHS or accredited sources
51 of 56 answers with sources
Cited NHS or accredited sourcesNovember 2026
AI Overviews
42 of 83
AI Mode
67 of 85
ChatGPT
51 of 56
History starts when there is a second month to compare. November 2026 is the first.
Conditions
Anaphylaxis
1 answer with different advice
Coeliac disease
1 answer with different advice
Scleroderma
1 answer with different advice
Type 1 diabetes
1 answer with different advice
Ulcerative colitis
1 answer with different advice
Addison's disease (adrenal insufficiency)
No differences
COVID-19 vaccine
No differences
Crohn's disease
No differences
Lupus
No differences
Psoriasis
No differences
Where the answers came from
Where the answers came from
Where the answers came from
Where the answers came from
NHS website44
Crohn’s & Colitis UK12 National Institute for Health and Care Excellence (NICE)11 GOV.UK6
NHS inform6
Coeliac UK5 
On the PIF TICK list for immune or autoimmune disease
Lupus UKMast Cell ActionPsoriasis UKScleroderma and Raynaud’s UK (SRUK)
