Real ChatGPT answer · index seedDXe1znYSPe4completeHealth and wellness · supplements and vitaminscommercial
What do recent studies say about taking Emergen C immune support packets every single day versus just when you feel a tickle in your throat
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The searches the AI actually ran for this prompt.
SEED QUERY
What do recent studies say about taking Emergen C immune support packets every single day versus just when you feel a tickle in your throat
3 real searches · 1 real-search pass
2025-2026 systematic review vitamin C supplementation common cold prevention duration adults randomized trials daily supplementation onset symptomsGoogle ↗
OBSERVED
NIH Office Dietary Supplements vitamin C common cold upper limit 2000 mg adults evidenceGoogle ↗
OBSERVED
Emergen-C Immune Support packet nutrition facts vitamin C 1000 mg officialGoogle ↗
OBSERVED
Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.
Query classes
Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.
Classifying 3 queries…
Searches and sources
ChatGPT3 real searches · gpt-6
2025-2026 systematic review vitamin C supplementation common cold prevention duration adults randomized trials daily supplementation onset symptoms Google ↗
NIH Office Dietary Supplements vitamin C common cold upper limit 2000 mg adults evidence Google ↗
Emergen-C Immune Support packet nutrition facts vitamin C 1000 mg official Google ↗
- Common Cold · cam.cochrane.org
- Dietary Supplements for Immune Function and Infectious Diseases · ods.od.nih.gov
- Vitamin C in the Prevention and Treatment of the Common Cold · pmc.ncbi.nlm.nih.gov
- Vitamin C for the common cold and pneumonia · pubmed.ncbi.nlm.nih.gov
- Comparative effectiveness of oral nutritional supplements in preventing respiratory tract infections among adults: a systematic review and network meta-analysis · pmc.ncbi.nlm.nih.gov
- Vitamin C reduces the severity of common colds: a meta-analysis | BMC Public Health · doi.org
- 3 · ods.od.nih.gov
Queries
3 queries · click a column to sort
| Query / type | Search | Intent | Query class | Routing format | Cluster | Freq ↓ | Weight |
|---|---|---|---|---|---|---|---|
2025-2026 systematic review vitamin C supplementation common cold prevention duration adults randomized trials daily supplementation onset symptoms OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
NIH Office Dietary Supplements vitamin C common cold upper limit 2000 mg adults evidence OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 | |
Emergen-C Immune Support packet nutrition facts vitamin C 1000 mg official OBSERVED | Google ↗ AI Mode ↗ | — | — | — | — | 1x of 1 |