There’s no BC-specific post this week because the province is only providing most data on the first Thursday of the month. They are still providing wastewater information — and even a bit more because of the World Cup — so I have added BC wastewater measurements into the General post. COVID-19 COVID-Related Excess Death and… Continue reading 2026-06-12 General
Category: Pathology
2026-06-06 General
COVID-19 Long COVID ‼️‼️ This paper from USA (2026-05-28) reports evidence that Long COVID — at least with with neurocognitive symptoms — is an autoimmune disease. They first used flourescently-tagged antibodies to find ones that looked like they were attacking the self. Next, they tested they extracted these autoantibodies and tested them against human cell… Continue reading 2026-06-06 General
2026-05-29 General
Note: there is no BC post this week. Metro Vancouver did not publish the wastewater data, and there’s not any other BC-specific news. The province is supposed to release case/hospitalization/death data next week, so there should be a BC post next week. This General blog post is also very short today. There is a huge… Continue reading 2026-05-29 General
2026-05-15 General
COVID-19 Long COVID This paper from Japan (2026-05-08) reports that Long COVID rates dropped from Delta to Omicron/2022 to Omicron/2024, in both children and adults: Note that most people with Long COVID symptoms got better relatively quickly, but it then plateaued: if you weren’t better after ten months, you weren’t likely to be better at… Continue reading 2026-05-15 General
2026-05-08 General
COVID-19 Long COVID This conference presentation (which I think is from China) (2026-05-03) reports that SIM01, a mix of pre- and probiotics, significantly helped Long COVID patients compared to placebo. SIM01 reduced fatigue, insomnia, memory loss, and shortness of breath. (Unfortunately, there’s very little details or information, so this is only slightly more convincing than… Continue reading 2026-05-08 General
2026-04-18 General
Multiple Pathogens Hospitals This article (2026-04-16) about this report (2026-04-16) says that the number of hospitalizations for vaccine-preventable respiratory diseases for Canadians more than doubled between 2019 and 2024, from 66 per 100,000 to 142 per 100,000. (BC had 125 vaccine-preventable respiratory diseases per 100,000 in 2024.) There were almost 60,000 vaccine-preventable respiratory hospitalizations in… Continue reading 2026-04-18 General
2026-04-03 General
COVID-19 Treatments 🎉 This paper from Israel (2026-03-25) reports that they’ve isolated a monoclonal antibody from recovered COVID-19 patients which works against all variants known so far! The antibody works against a highly-conserved area, and makes the top part of the spike fall off prematurely. Without the top part, the virus can’t dock with the… Continue reading 2026-04-03 General
2026-03-27 General
Multiple Pathogens Pathology This paper from Ontario (2026-03-22) reports, to put it bluntly, that the “immunity debt” theory is hogwash. (The immunity debt theory says that the immune system is like a muscle, and requires exercise to stay in top form so when lockdown reduced exposure to pathogens, the immune system “got out of shape”.)… Continue reading 2026-03-27 General
2026-02-28 General
Multiple Pathogens Vaccines 🎉🎉🎉👃🐁 You might have read articles like this one (2026-02-19) about this paper (2026-02-19) reporting the development of a nasal spray that protected mice for at least three months from a lot of different respiratory diseases, including SARS1, COVID-19, a bat coronavirus, and at least two bacteria. It even quieted reactions to… Continue reading 2026-02-28 General
2026-01-30 General
COVID-19 COVID-Related Excess Death and Sickness This paper from Greece (2026-01-19) reports that children who had a confirmed COVID-19 infection had worse global longitudinal strain (GLS) — a measure of how much the left ventricle of the heart can contract. Kids who had more severe infections had worse GLS. This paper from Japan (2026-01-21) reports… Continue reading 2026-01-30 General