Providing gold-standard rapid diagnostics that support personalised medicine and patient empowerment. RTs not an endorsement. Founder: @ProfAndrewShaw
Exeter, England
Joined June 2013
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New COVID wave: XFG 🦠
It’s low risk, descends from Omicron and is closely related to KP.3, which is already on our antibody test panel.
So where does it sit on the Attomarker test? 👇
attomarkerresearchteam.subst…
#COVID19 #XFG
🧬 The Effectiveness of Vaccines on the Immune Response
Prof Andrew Shaw and Dr Ben Sinclair discuss vaccination as an intervention to explore immune response and symptom changes in Long COVID.
🎥 Full webinar: youtu.be/B9slFI_1w3U
#LongCOVID #Attomarker
👃 The inside of your nose is more acidic than the rest of your body, and it’s one of the first places #Covid tries to get in.
So we tested whether #antibodies can keep their grip on the virus in slightly acidic conditions.
Read more on our Substack 👇
substack.com/home/post/p-218…
Why do some vaccinated people still catch #Covid?
Our study of 28 teachers found that having lots of antibodies doesn’t always mean having strong ones, which may be part of the answer.
Read more on our Substack 👇
substack.com/home/post/p-218…
#Attomarker #Covid19 #Antibodies
🎥 From Prof Shaw’s 4 July 2025 presentation on #LongCOVID and the #Attomarker test.
A patient treated with #Evusheld reported fewer migraines, improved gut function and feeling well enough to holiday in Greece. 🇬🇷
youtube.com/watch?v=GaGX0iNF…
Did you know?
Bloating, altered bowel habits and abdominal discomfort are increasingly recognised as part of the #LongCovid picture, sometimes appearing alongside, or independently of, more commonly discussed symptoms like fatigue and #brainfog. (1/3)
Research has found SARS-CoV-2 antigens persisting in the intestinal lining months after infection, associated with ongoing immune activation in that tissue (Zollner et al., Gut, 2022). (2/3)
A symptom and food diary can help identify patterns, and it's worth discussing persistent gut symptoms with your GP rather than assuming they'll resolve on their own.
📘 Read more on our dedicated research page: attomarker.com/disease-areas…
#GutHealth #PostViralSymptoms (3/3)
Stay up to date with #Attomarker 📲
You can learn more about the work we’ve been doing and follow our latest developments across our:
▶️ YouTube channel: youtube.com/@Attomarkerltd
📝 Blog: substack.com/@attomarkerrese…
🔗 Website: attomarker.com/
We’re very excited to announce a new collaboration with Synnovis, part of Synlab UK to further expand access to the Attomarker Long Covid test across the UK.
attomarker.com/attomarker-an…
(1/3)
#LongCOVID remains a significant healthcare challenge, with patients often experiencing complex symptoms that can be difficult to assess through routine investigations alone.
(2/3)
Attomarker retweeted
The results show the concentration of antibodies for recovery and live virus challenge protection are the same (within error). This comparison is only possible because of our mass-standardised measurements. Finally immunology can ‘add up’ .
We’re very excited to share one of our latest papers to now be published following peer-review.
The full article is available here: doi.org/10.1039/d6an00659k
This paper, published in Analyst, is going back to our roots.
⬇️⬇️
It provides more detail into how the #Attomarker platform works, and how it has been applied to produce a quantitative SARS-CoV-2 antibody test, more widely known as the long Covid classification test or Covid Antibody Spectrum Test.
⬇️
🧬 We’ve even created a little blog post going through each of the main points in detail: attomarkerresearchteam.subst…
🧬 What does the COVID Antibody Spectrum Test do?
In today’s clip, we’re zooming out to explore the origins of the science behind the test.
Taken from our August 2024 webinar, Advancing #LongCOVID Research: From Diagnostics to Therapies, Prof Andrew Shaw explores #COVID19 infection and the body’s immune response.
🎥 Watch the full webinar:
youtu.be/B9slFI_1w3U
Learn more about the test:
attomarker.com/covid-antibod…
Our COVID Antibody Spectrum Test measures both antibody quantity and quality across 15 variants, and our research explores exactly this kind of variation across Long COVID patients.
📄 Learn more about the test: attomarker.com/covid-antibod…
🔬 Read the research: attomarker.com/disease-areas…
#LongCovid #AntibodyResponse #ImmuneHealth #PatientEducation #Attomarker