Viral Vitalism

Source Library

The importance of vitamin B12 for individuals choosing plant-based diets

B12 supplementation and deficiency-boundary source for vegan diet planning.

ReviewGovernment health research
Source type
Review
Access type
Full text
Publisher
European Journal of Nutrition
Date
2022
Added
2026-07-01

Trust profile

VV Source Trust Matrix v1.0

VV Source Trust Matrix v1.0 asks whether this source is trustworthy for the claim lane being used, not whether every possible claim from it is equally strong.

91

Government health research

Publisher type
Government research
Bias profile
Low

This source is strongest for safety and clinical outcomes and weaker for consumer context and regulatory status.

VV Source Fit Score 1.0

Fit by use case

Fit scores are role-specific. A source can be excellent for one claim lane and weak for another.

Frameworks ->
Regulatory status
66/100
Context Source
Clinical outcomes
90/100
Primary Anchor
Mechanism
90/100
Primary Anchor
Safety
92/100
Primary Anchor
Consumer context
88/100
Strong Support
Trial discovery
89/100
Strong Support

Best used for

  • Research synthesis
  • Public-health context
  • Safety resources

Weak for

  • Primary endpoint extraction when a study is available

Used in Viral Vitalism

Claim ledger

Claims supported

Reviewed claim cards that cite this source in the evidence graph.

Related studies

Related sources

GovernmentU.S. health regulator

FDA: Tainted Products Marketed as Dietary Supplements

Regulatory safety source for supplement adulteration and tainted-product risk, used to ground the consumer-safety layer around cleanse stacks, detox products, and unverified supplement protocols.

Trust score
94
Publisher
U.S. Food and Drug Administration
Access
Official
Usage
6 connections
Inspect source ->
GovernmentGovernment health research

NCCIH: Ashwagandha Usefulness and Safety

Government integrative-health source for ashwagandha safety, uncertainty, pregnancy cautions, adverse effects, and rare liver-injury reports; used to keep stress-supplement claims bounded.

Trust score
91
Publisher
National Center for Complementary and Integrative Health
Access
Official
Usage
5 connections
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ArticleGeneral published source

Do Parasite Cleanses Work Safely? What the Science Says

Consumer narrative and expert-context source for common parasite-cleanse product claims, safety cautions, and evidence gaps; used to document the claim ecosystem, not to establish clinical effectiveness.

Trust score
60
Publisher
Verywell Health
Access
Publisher
Usage
6 connections
Inspect source ->

Topic tags

vegan-dietvitamin-b12nutrient-deficiencysupplements

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