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John’s Substack

John Campbell

My personal Substack

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PricingOnly free issuesPublishesDaily
Issues53Founded3 years agoLast Issue6 days ago
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Latest Issues

Russia’s Mystery Laboratory Death

The World Health Organization still cannot identify the cause of a laboratory worker’s death in Siberia. Quarantine measures have ended and life appears to be returning to normal, but serious questions remain unanswered.

Some Apparently...

6 days ago
52
17

Russia’s Plague Scare

A mysterious death in Siberia, Russia’s secretive biological weapons programme, and disturbing questions about the future of biological warfare.

9 October 2026

There is some encouraging news emerging from Russia concerning the suspect...

8 days ago
50
59

Mystery Death at Russian Plague Laboratory:

A young scientist has died, hundreds of contacts have been monitored, and the World Health Organization is seeking answers. Is this pneumonic plague, or something else?

8 October 2026

A 28-year-old Russian laboratory scientist has die...

10 days ago
85
40

Plague Lab Leak in Russia

The video examines reports of a suspected plague infection associated with an anti-plague research institute in Siberia, Russia, following the death of a young female researcher. Its central conclusion is that the episode is concerning as a...

11 days ago
96
15

Early warning signs of cancer

This is a mind map summary of information from this video

I talk with leading cancer doctor, Professor Angus Dalgleish, MBBS. BSc. FRCP. FRACP. FMedSci. FRCPath.

The video is a discussion about the early warning signs of cancer, the im...

15 days ago
162
15

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  • John Campbell

    Nurse teacher, researcher, film maker.

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