💉/acc. Radically accessible biosecurity R&D to defeat disease around the globe. 🧪🌍🌏🌎 501(c)(3) Non-profit.

Earth
Joined July 2020
Great overview of proposed drivers of global-scale AI risks, with references. A must read
Everyone is arguing about global-scale AI risks, but many remain poorly informed about key published ideas and risk factors. Here is my intro for newbies to old hands, doomers to zoomers. prestonestep.substack.com/p/…
59
LOL not gross! Well, maybe a bit gross ... but being sick is really gross.
1
4
124
Modernizing Variolation, Part 3 prestonestep.substack.com/p/…
2
1
19
461
Respiratory illness/flu season is coming! If you want to avoid being sick you need to read my substack post Modernizing Variolation Part 2 prestonestep.substack.com/p/…. Modernized Variolation methods are easy and I have used them to avoid four consecutive respiratory illnesses in my home.
Check out my Substack post: Modernizing Variolation, Part 2. A case report on the second consecutive time I avoided getting ill by using MV when all others living in my home were sick with a respiratory illness. prestonestep.substack.com/p/… If your kids are back in school you need to read this!
1
1
9
184
They still are.
Radvac's early supporters were truly ahead of the curve
1
2
153
now THIS is what it looks like to Actually Try to not get sick xitter.cf/PrestonWEstep/status/2…
Check out my Substack post: Modernizing Variolation, Part 2. A case report on the second consecutive time I avoided getting ill by using MV when all others living in my home were sick with a respiratory illness. prestonestep.substack.com/p/… If your kids are back in school you need to read this!
2
2
7
96
We don’t need to freak out and expect another pandemic, but this is an example that Russia’s bioweapons program is real, and it’s morally imperative that we improve our defenses against pandemic
Russia's five-hospital quarantine, FSB involvement, and reported hazmat use in response to the death of a single researcher at a weapons-lineage Irkutsk lab are inconsistent with a lab-acquired plague infection, which would have been treated with prophylactic antibiotics. 1/4
1
1
10
533
Biosecurity from right under your nose. 👃
Check out my Substack post: Modernizing Variolation, Part 2. A case report on the second consecutive time I avoided getting ill by using MV when all others living in my home were sick with a respiratory illness. prestonestep.substack.com/p/…
There's a new version of this post
3
2
6
529
Vaccines work, and will work against future pathogens (engineered and otherwise) but the way humanity currently takes them from design to deployment is vastly outdated and underpowered. Same true of antivirals. @radvacproject needs to be expanded, and tried in earnest at scale.
1
2
208
We have measured 47,851 neutralization titers of current human sera vs current influenza strains to inform vaccine update & analyses of viral evolution. New H1N1 strains (eg, D.3.1.1 + G155E) have reduced neutralization, as do some H3N2 subclade K descendants. biorxiv.org/content/10.64898…
3
27
1
106
7,699
I think @RADVACproject would help with this also. Special class on immuno-hacking and what it means in an age of high pandemic probability.
1
3
58
The Metascience Observatory (@MetascienceObs) has assembled a database w/ results from 8,307 replication experiments published in the scientific literature. We recently published a report on correlates of reproducibility. The results might surprise you. Link to full report ↓↓
2
8
1
18
1,828
This paper is a goldmine on scientific self-experimentation. -14 Nobel Prizes have gone to self-experimenters. - Of 465 scientific self-experiments documented over a 203-year period, there have been 8 deaths. - The most recent recorded death from a self-experiment was in 1928, when Alexander Bogdanov injected himself with an incompatible blood type. - Many universities say that self-experimentation would require IRB approval because it violates "ethical norms for medical research," which is not true; the Nuremberg Principles make an explicit exception for people experimenting on themselves, and the Declaration of Helsinki just says the subject must consent. Also, "there is no law nor regulation identified that requires investigators experimenting on themselves to consult an ethics committee." - There are lots of recent self-experiments; "In 2014, Philip Kennedy had electrodes implanted into his speech center to further his research on direct brain interfaces. In 2016, Alex Zhavoronkov self tested drugs which his software algorithms identified as likely candidates."
12
108
10
465
38,578
Going to Effective Altruism Global London to spread the word about @RADVACproject's new initiatives. I'm also looking for funding and feedback on @MetascienceObs. If you want to chat, please reach out!
1
2
639
Is there an association between human herpesviruses (HHVs) reactivation and Long COVID? We analyzed HHV DNA shedding in saliva and found that HHV-6 correlates with Long COVID severity. Claire Laxton, @S_Tabachnikova, Lily Cooke, Kexin Wang et al. medrxiv.org/content/10.64898… (1/)
54
370
44
983
95,164
Since 2022 the Japanese have had access to Xocova, a once-daily SARS-CoV-2 antiviral that is superior to Paxlovid. It is even approved for prophylactic use in Japan. A critical upcoming FDA decision will determine the fate of this drug in the US. A lot hangs in the balance! 🧵⬇️
3
26
3
75
4,545
An experimental automated biolab in SF was just revealed ! Looks cool! Cloud labs like these will lower the barrier to doing potentially dangerous biology research, unless proper safeguards are designed & implemented. Just another reason @RADVACproject sees #biorisk increasing..
2
2
3
869