Mitigation Measures This article says that $14.8 million in quarantine fines have been given in BC, MB, ON, and Atlantic Canada. The article hints that most of that money will not be collected, but doesn’t really explain why. This article says that 54% of Canadians would be okay with a mask mandate if cases rise.… Continue reading 2022-12-29 General
Category: Variants
week ending 2022-12-22 General
Pathology This paper from the USA says that the more physically active people were before catching COVID-19, the milder their case was. (If that sounds familiar, that’s because this paper from September from the USA said the same thing.) This paper from the USA found that five kids with MIS-C all had variants in a… Continue reading week ending 2022-12-22 General
week ending 2022-12-08 General
Treatments This paper from the UK reports promising results of a cheap liver drug against COVID-19 (at least, in human organs outside humans). This drug does so by reducing the number of ACE2 receptors. (This seems odd to me — I thought I kind of needed my ACE2 receptors!) This paper from Hong Kong found… Continue reading week ending 2022-12-08 General
week ending 2022-10-13 General
There seem to be an unusually high percentage papers and articles this week which I’m bored with. Things like: Oh look, the pandemic is not over! Huh, boosters actually do work! Yes, vaccines are safe for pregnant women (and COVID-19 is really bad for pregnant women). Myocarditis in young men is a rare, mild side… Continue reading week ending 2022-10-13 General
week ending 2022-10-06 General
Mitigation Measures As this article reports, all travel restrictions have been waived in Canada. No proof of vaccination, no masks on planes, etc. HOWEVER, reminder, non-USA citizens arriving in the US by air still have to be vaccinated (per this US government site). This report is from the US (about Ohio and Florida, specifically) and… Continue reading week ending 2022-10-06 General
week ending 2022-09-22 General
Vaccines This paper says that there is a blood-olfactory barrier (similar to the blood-brain barrier) and that blood-borne antibodies can’t get to the olfactory epithelium (mucous membrane lining). (Note that SARS-CoV-2 can get to the brain via the olfactory bulb. !!) That suggests that we are never going to get to sterilizing immunity (i.e. you… Continue reading week ending 2022-09-22 General
week ending 2022-09-01 General
Vaccines This article says that Health Canada approved a BA.1 booster from Moderna today for adults and immunocompromised children over 12. 780K are supposed to arrive in-country tomorrow, with another 10.5M at the end of September. There isn’t good data from random clinical trials in humans yet for the new bivalent vaccines. This preprint from… Continue reading week ending 2022-09-01 General
week ending 2022-08-25 General
Long COVID This article reports on this (difficult-for-lay-people-to-understand) research report which says that Long COVID patients had an imbalance in the clot-promoting and clot-removing proteins in the blood. (Note: in the Recommended Reading section, there’s a link to a long article on clotting and Long COVID.) Pathology This paper says that physical exercise makes your… Continue reading week ending 2022-08-25 General
week ending 2022-08-04 General
Variants The current data, while confusing and somewhat contradictory, at least shows that our wave is not getting lots worse, and might even be going down. This seems really strange, when compared to how many other jurisdictions have gotten hammered. According to this blog post, the US had large shares of BA.2.12.1 — which shares… Continue reading week ending 2022-08-04 General
week ending 2022-07-28 General
Transmission Here’s another preprint (from the UK) which says that the “you don’t have to isolate longer than five days” guidance is bullshit. It says that the median person was infectious — even if asymptomatic — for 7 to ten days. This paper from the USA found that while adults who were not exposed to… Continue reading week ending 2022-07-28 General