News Release 12-Jun-2026

"Antibody clues could improve long COVID care and prognosis: Researchers found that SARS-CoV-2 antibody patterns may help assess infection history, symptom severity, and cognitive complications in long COVID"

https://www.eurekalert.org/news-releases/1131612

Hashtags:
@longcovid
#LongCovid #PASC #PwLC #postcovid #postcovid19 #PostCovidSyndrome #LC #Covidlonghaulers #longhaulers #COVIDBrain #NeuroPASC
#Coronavirus
#COVID19 #COVID #COVID_19 #COVIDー19 #SARSCoV2 #auscovid19 #CovidIsNotOver

Integrated immune, apoptotic and mitochondrial gene dysregulation in Long COVID and their association with symptom burden at 10 months post-infection

https://www.nature.com/articles/s41598-026-53455-x

Screenshot from science for ME weekly update

Hashtags:
@longcovid
#LongCovid #PASC #PwLC #postcovid #postcovid19 #PostCovidSyndrome #LC #Covidlonghaulers #longhaulers

US research

Characterizing sleep disturbance phenotypes in long COVID: an EHR-based study from a safety-net hospital

Screenshot from science for ME weekly update

https://www.academia.edu/3070-3530/3/2/10.20935/AcadMedHealth8289

@longcovid
#LongCovid #PASC #PwLC #postcovid #postcovid19 #PostCovidSyndrome #LC #Covidlonghaulers #longhaulers #COVIDBrain #NeuroPASC

From Sweden

Disrupted fluid homeostasis in patients with post-Covid-19 syndrome

Screenshot from science for ME weekly update

https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2026.1741517/full

Hashtags:
@longcovid
#LongCovid #PASC #PwLC #postcovid #postcovid19 #PostCovidSyndrome #LC #Covidlonghaulers #longhaulers

From Germany 🇩🇪

Impaired microvascular reactivity in post-COVID-19 syndrome is independent of cardiorespiratory fitness

https://journals.physiology.org/doi/10.1152/ajpregu.00050.2026

"findings suggest that microvascular impairment may represent a persistent feature of PCS rather than a change attributable to physical deconditioning, with objective endothelial and perfusion abnormalities documented months after infection"

@longcovid
#LongCovid #PASC #PwLC #postcovid #postcovid19 #PostCovidSyndrome

"Those Who Were Already Here"

Another blog post by Fred Rossi that has been well received

https://darthfoo.substack.com/p/those-who-were-already-here

Screenshot from AMMES June 2026 newsletter

@longcovid
#LongCovid #PASC #PwLC #postcovid #postcovid19 #PostCovidSyndrome #MEcfs #PwME #ME #MyalgicE
@mecfs

US research

Plasma Extracellular Vesicle Surface Marker Profiling Reveals Immune Cell–Associated Mitochondrial Membrane Potential Alterations in Long COVID and ME/CFS

https://dx.doi.org/10.1093/ofid/ofag209

Screenshot from Science for ME weekly update

@longcovid
#LongCovid #PASC #PwLC #postcovid #postcovid19 #PostCovidSyndrome #MEcfs #PwME @mecfs

Increased anti-nucleocapsid secretory IgA and consumption of complement component 3 in post-COVID syndrome patients

"these results implicate the complement system as a key dysregulated component of the immune response contributing to the pathophysiology of post-COVID syndrome"

https://www.frontiersin.org/journals/immunology/articles/10.3389/fimmu.2026.1822171/full

Hashtags:
@longcovid
#LongCovid #PASC #PwLC #postcovid #postcovid19 #PostCovidSyndrome #LC #Covidlonghaulers #longhaulers