Scarlet fever
Five questions people ask, put to Google AI Overviews, Google AI Mode and ChatGPT in November 2026.
Led with the right place
Led with the right place
Led with the right place
Led with the right place
Led with the right placeNovember 2026
AI Overviews
2 of 2
AI Mode
2 of 2
ChatGPT
1 of 2
ChatGPTHistory starts when there is a second month to compare. November 2026 is the first.
Got the NHS facts right
Got the NHS facts right
Got the NHS facts right
Got the NHS facts right
Got the NHS facts rightNovember 2026
AI Overviews
3 of 3
AI Mode
3 of 3
ChatGPT
3 of 3
History starts when there is a second month to compare. November 2026 is the first.
Cited NHS or accredited sources
10 of 14 answers with sources
Cited NHS or accredited sources
Cited NHS or accredited sources
Cited NHS or accredited sources
Cited NHS or accredited sourcesNovember 2026
AI Overviews
2 of 5
AI Mode
4 of 5
ChatGPT
4 of 4
History starts when there is a second month to compare. November 2026 is the first.
The questions
Question
The NHS says
AI Overviews
AI Mode
ChatGPT
my son got over scarlet fever 3 weeks ago but he's poorly again with joint pain and fever
See a GP
Google AI Overviews
Led with the right place
The NHS says see a GP
The NHS says see a GP
Google AI Mode
Led with the right place
The NHS says see a GP
The NHS says see a GP
●More urgent on ChatGPT
ChatGPT (logged out)
Get help today
The NHS says see a GP
The NHS says see a GP
feeling unwell after being around someone with scarlet fever at work, should I get checked
See a GP
Google AI Overviews
Led with the right place
The NHS says see a GP
The NHS says see a GP
Google AI Mode
Led with the right place
The NHS says see a GP
The NHS says see a GP
ChatGPT (logged out)
Led with the right place
The NHS says see a GP
The NHS says see a GP
How long should my child stay off school with scarlet fever?
24 hours
Google AI Overviews
Matches the NHS
The NHS says stay off for 24 hours
The NHS says stay off for 24 hours
Google AI Mode
Matches the NHS
The NHS says stay off for 24 hours
The NHS says stay off for 24 hours
ChatGPT (logged out)
Matches the NHS
The NHS says stay off for 24 hours
The NHS says stay off for 24 hours
How long is scarlet fever contagious if I take antibiotics?
24 hours
Google AI Overviews
Matches the NHS
The NHS says contagious until 24 hours after antibiotics
The NHS says contagious until 24 hours after antibiotics
Google AI Mode
Matches the NHS
The NHS says contagious until 24 hours after antibiotics
The NHS says contagious until 24 hours after antibiotics
ChatGPT (logged out)
Matches the NHS
The NHS says contagious until 24 hours after antibiotics
The NHS says contagious until 24 hours after antibiotics
Can I give my 10 year old aspirin for scarlet fever fever?
Not for children under 16
Google AI Overviews
Matches the NHS
The NHS says not for children under 16
The NHS says not for children under 16
Google AI Mode
Matches the NHS
The NHS says not for children under 16
The NHS says not for children under 16
ChatGPT (logged out)
Matches the NHS
The NHS says not for children under 16
The NHS says not for children under 16
Matches the NHS
Differs from the NHSMore urgent
Where the answers came from
Where the answers came from
Where the answers came from
Where the answers came from
NHS website4
GOV.UK2