#SARS-Cov2
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aberlejudith.bsky.social
Wir behalten #SARS-CoV2 auch weiterhin im Blick
✅ Im Sentinelsystem Österreich derzeit keine SARS-CoV2 Fälle nachweisbar (KW15)
✅ Die GRIPPEWELLE ENDET nach einer insgesamt 16 Wochen andauernden, überdurchschnittlich starken Saison
🌸 Schönes Wochenende!
April 11, 2025 at 6:11 PM
ralfwittenbrink.bsky.social
Die Sommerwelle ist da: 10
Fakten zu SARS-CoV2

coronafakten.com/die-sommerwe...

#CovidIsNotOver #CovidIsAirborne #ImpfenSchuetzt #COVID19 #Corona #SARSCoV2 #CleanAir #KP3 #Pandemie #LongCovid #MECFS #OrganDamage #BrainDamage
FAKTEN ZU CORONA Daten, Fakten, Aufklärung Die Sommerwelle ist da: 10 Fakten zu SARS-CoV2
July 12, 2024 at 11:08 AM
tuomasjmattila.eurosky.social
Se on #pandemiaPerjantai ja uudet @thlfi.bsky.social #SARS-CoV2 #jätevesi datat. Päivitetyt kaaviot, olkaa hyvät!
- kesän aallonpohjasta pientä nousua
- virusmäärät edelleen alhaisia
September 25, 2026 at 11:11 AM
princess-vimentin.bsky.social
This is noteworthy.

Again, no compelling evidence supports the COVID lab leak theory.

The furin cleavage site present in SARS-CoV2 was perceived as unusual, fueling the lab leak theory. But now we understand that other bat betacoronaviruses have it.

🧪 www.chemistryworld.com/news/does-th...
Does the discovery of a new coronavirus upend the Covid-19 lab-leak hypothesis?
Sequence found in Sars-CoV-2 had never been seen in another bat coronavirus until now
www.chemistryworld.com
September 19, 2026 at 4:06 PM
chantzy.bsky.social
I'd rather my whole personality be SARS-CoV2 than genAI
February 18, 2026 at 5:36 AM
aberlejudith.bsky.social
#SARS-CoV2 Herbstwelle, Österreich
Anstieg der respiratorischen Virusaktivität
Infektionsgeschehen wird dominiert durch #Rhinoviren
und #SARS-CoV-2
-saisonaleCoVs #NL63
-1 sporadischer #Influenzafall

#MonikaRedlberger #Sentinelsystem #MedUniWien #ZentrumVirologie
September 26, 2025 at 6:17 PM
gleaningsage.bsky.social
Colorized picture of the SARS-Cov2 virus
January 15, 2025 at 4:19 AM
susscrofa.bsky.social
Die Sommerwelle ist da: 10 Fakten zu SARS-CoV2 – Fakten zu Corona

coronafakten.com/die-sommerwe...
Die Sommerwelle ist da: 10 Fakten zu SARS-CoV2 – Fakten zu Corona
coronafakten.com
July 12, 2024 at 5:49 PM
2tone4real.bsky.social
This was 5 years ago during the SARS-CoV2 Pandemic...

...still true though.
April 1, 2025 at 6:06 AM
cmkellner.bsky.social
This is how science works, people. Test your hypotheses and follow evidence. They did that for SARS-COV2 and found NO EVIDENCE IT WAS ENGINEERED.
michaelhobbes.bsky.social Michael Hobbes @michaelhobbes.bsky.social · May 13
The accusation here is that Fauci pushed scientists to look into SARS-COV2 to see whether it was engineered. They did and found tons of evidence that it evolved naturally.

You'd think from the coverage that this was later debunked but no! It's science working as intended.
bsky.app/profile/maus...
mausellmoli.bsky.social Mauricio Sellmann Oliveira @mausellmoli.bsky.social · May 13
“He noted in the e-mail that he and his co-authors had been “prompted” in their efforts by Fauci, Collins, and Jeremy Farrar, then the leader of a major UK research institution called the Wellcome Trust…”

I love how they make the Wellcome Trust look like organised crime.
May 13, 2025 at 6:56 PM
norwayskandinavien.bsky.social
Studie
Azelas­tin-Na­sen­spray schützt vor Co­ro­na-In­fek­ti­on
In einer klinischen Studie verringerte die tägliche Anwendung von Azelastin-Nasenspray bei Probanden das Risiko für eine SARS-CoV2-Infektion etwa um zwei Drittel👇
www.pharmazeutische-zeitung.de/azelastin-na...
Studie: Azelastin-Nasenspray schützt vor Corona-Infektion
In einer klinischen Studie verringerte die tägliche Anwendung von Azelastin-Nasenspray bei Probanden das Risiko für eine SARS-CoV2-Infektion etwa...
www.pharmazeutische-zeitung.de
April 19, 2026 at 2:46 PM
yousitonmyspot.bsky.social
Mein letztes Update zur #sarscov2 Entwicklung in Österreich:

coronafakten.com/sars-cov2-up...
SARS-CoV2-Update: Jetzt kommt die Frühsommerwelle – Fakten zu Corona
coronafakten.com
May 25, 2025 at 5:42 AM
4linblue.bsky.social
Schrödingers COVID:

Heute junge Patientin als Notfall in der Praxis wegen Leistungsminderung nach der achten! (wurde so mit stolzgeschwellter Brust vorgetragen) Infektion mit SARS-CoV2

Ungeimpft, weil COVID eh nur Propaganda

Notfall-Termin, weil Mimimi jetzt schon groß.

#Dummheit
October 23, 2025 at 5:16 PM
chantzy.bsky.social
Couchella 2026 🎶 🛋️

All the best music, none of the SARS-CoV2, at a ticket price that's affordable to all!
April 19, 2026 at 11:13 PM
eslfairy.bsky.social
Bonnie Henry mask taken off to reveal SARS-COV2
October 24, 2024 at 12:29 AM
sailorrooscout.bsky.social
by targeting the receptor binding domain (RBD) of the virus. This combination effectively thwarted the ability of the SARS-CoV2 virus’s ability to infect cells, EVEN WHEN it continued to mutate. In laboratory tests, the bispecific antibody, dubbed CoV2-biRN, showed high neutralization activity
Fig. 3. C952 binds a class 3 epitope of the SARS-CoV-2 RBD. (A) Heatmap of ELISA EC50 values of previously characterized RBD-specific monoclonal IgG antibodies C135, C881, C952, and C1002 (45, 84), binding to recombinant RBDs of SARS-CoV-2 VOCs. Boxes shaded white represent no binding. Data points are represented by the geometric mean of at least three independent experiments. (B) Cryo-EM density (3.4 Å) for the C952-S 6P trimer complex; C952 VH (orange) and VL (yellow) are shown bound to the RBD (light gray), with neighboring NTD (wheat) and SD1 (cornflower blue). (C and D) The C952 footprint (light orange), as defined by BSA, is depicted on a surface representation of the RBD (light gray) with CDR loops of the C952 VH (dark orange) and VL (yellow) (C) and RBD epitope residues (D) denoted. (E) Shown are CDRH3- and CDRL3-mediated contacts on the RBD. Potential hydrogen bonds are depicted by black dotted lines. Fig. 4. CoV2-biRN5 and CoV2-biRN7 exhibit robust in vitro neutralization efficacy against Omicron VOCs. (A) Shown is structural modeling of C1596 and C952 Fabs bound to SARS-CoV-2 S 6P. The distance between the C-terminal residue of the CH1 domain is depicted by the red dotted line. (B) Shown are results of a BLI experiment testing simultaneous binding of either C952 or C1596 Fabs to the SARS-CoV-2 S 6P trimer (Ab2 association) when the S trimer is saturated with the other Fab (Ab1 association). C135, an anti-RBD antibody (45), is depicted as a control to demonstrate steric clashing with C952. The dissociation phase begins at time = 180 s and is depicted by a dotted vertical line. (C) Schematic of CoV2-biRN constructs (see fig. S8A for details of constructs). (D) Shown is a heatmap of IC50 values of parental C952 and C1596 IgGs, a cocktail of C952 and C1596 IgGs, and CoV2-biRNs against SARS-CoV-2 VOC pseudoviruses. Reported values are represented by the geometric mean of at least three replicate experiments.
March 9, 2025 at 4:07 PM
yousitonmyspot.bsky.social
Derzeit #SARS-CoV2 -Minimum in Österreich. #CovidUpdate

coronawissen.com/2026/03/16/d...
Derzeit SARS-CoV2-Minimum in Österreich
Chronologie der Abwasserwerte seit Anfang 2022 in Österreich, Stand 16. März 2026 Anzahl der stationären Aufnahmen pro Kalenderwoche mit Covid19 seit Mitte 2023 Nachweise von SARS-CoV2 in den wöche…
coronawissen.com
March 16, 2026 at 8:12 PM
morgfair.bsky.social
www.nature.com/articles/s42...
The identification of a SARs-CoV2 S2 protein derived peptide with super-antigen-like stimulatory properties on T-cells - Communications Biology
A SARS-CoV2 spike-derived peptide has super-antigen-like properties that can activate a broad population of T-cells and induce production of proinflammatory cytokines. The peptide also exhibits homolo...
www.nature.com
January 8, 2025 at 9:30 AM
tuomasjmattila.eurosky.social
Se on #pandemiaPerjantai ja uudet @thlfi.bsky.social #SARS-CoV2 #korona #jätevesi datat, päivitetyt kaaviot, olkaa hyvät!
- virusmäärät jatkavat laskuaan
- on päädytty epidemia-aaltojen väliseen, matalaan virusmäärään
- yllättävän pieni tämä talvi 2025-2026 epidemia
Time series of SARS-CoV2 virus amounts in Finnish wastewater treatment plants from October 2025 to March 2026. Showing decreasing trends after the peak in February. Multiple year time series of SARS-CoV2 virus amounts in Finnish wastewater treatment plants.
March 27, 2026 at 12:17 PM
aberlejudith.bsky.social
Infektionsgeschehen in Österreich KW18
Derzeit geringe Virusaktivität im Sentinelsystem: Rhinoviren, sporadisch SARS-CoV2
-ähnlich wie Mai 2024

Saisonales Auftreten von SARS-C2 derzeit noch unklar - die Überwachung im Sentinelsystem läuft ganzjährig weiter!
#DINÖ #MonikaRedlberger #MedUniWien
May 3, 2025 at 4:49 PM
sailorrooscout.bsky.social
against not just the original SARS-CoV-2 virus, but ALL variants of SARS-CoV-2 known to cause illness in humans. When tested in mouse models, the antibodies also SIGNIFICANTLY reduced the viral load in the lungs of mice exposed to Omicron variants.
Fig. 5. Deep mutational scanning of the SARS-CoV-2 XBB.1.5 spike protein for the C952-C1596 antibody cocktail or CoV2-biRN5 bsAb shows potential escape mutations. (A) The line plot shows the sum of escape for each amino acid residue in the SARS-CoV-2 XBB.1.5 S1 subunit (residues 1 to 600) as determined by a pseudovirus deep mutational scan with an equimolar cocktail of C952 and C1596 IgGs (top) or CoV2-biRN5 bsAb (bottom). Epitope residues for C952 and C1596 are highlighted with orange and purple shading, respectively. (B) BLI association and dissociation curves are shown, illustrating the effect of escape mutations in the SARS-CoV-2 XBB.1.5 S 6P on C1596 Fab binding. The concentrations of C1596 tested are indicated in each panel. The dissociation phase begins at time = 150 s and is depicted by a dotted vertical line. Fit curves are depicted as black solid lines. (C) Surface rendering of SARS-CoV-2 XBB.1.5 spike protein colored by the sum of escape scores, which is calculated as the sum of escape for all mutations at each site. Key residues of escape labeled along with their frequency across 5,240,975 sequences uploaded to GISAID CoVsurver as of 23 October 2024; frequency is denoted for the escape mutation with the greatest escape score (upper value) and for all amino acid mutations at that residue site (lower value). Fig. 6. Bispecific CoV2-biRN5 demonstrates prophylactic efficacy in a K18-hACE2 mouse model. (A) Shown is a schematic representation of the experimental timeline for assessing the efficacy of CoV2-biRN5 in vivo. K18-hACE2 mice received 5 mg kg−1 of either the cocktail of C952 and C1596 IgGs or the CoV2-biRN5 bsAb by intraperitoneal (ip) injection 24 hours before or 4 hours after intranasal (i.n.) inoculation with 2 × 104 PFU of the SARS-CoV-2 XBB.1.5 virus. Lungs were harvested at 3 days after infection. (B and C) Viral RNA load of SARS-CoV-2 XBB.1.5 in the lung was measured for each group (line indicates mean; n = 9 for untreated control and 5 for all other treatment groups) in the prophylaxis (B) and treatment (C) arms. Data were analyzed using one-way ANOVA, correcting for multiple comparisons with Dunnett’s test with comparison with the untreated control. ns, not significant, **P < 0.01, *P < 0.05. The dotted line indicates the lower limit of detection of the assay. The bispecific antibody’s design was specifically created to overcome challenges presented by SARS-CoV-2’s mutations. According to researchers, the antibody C1596, which targets the NTD, binds to a quaternary epitope, a region of the virus’s spike protein that doesn’t change frequently. This antibody, when paired with C952, an antibody targeting the RBD, resulted in increased neutralization efficacy in laboratory experiments, particularly against variants that have emerged after Omicron, such as XBB.1.5. In the study, the researchers found that the antibody pair was most effective when C1596 was placed at the N-terminal position, reinforcing the idea that the order in which the antibodies are combined matters for achieving the highest possible neutralization activity. This discovery will guide future research to further optimize bispecific antibodies for both efficacy and manufacturability.
March 9, 2025 at 4:09 PM
michaelhobbes.bsky.social
No. The lab wasn’t doing gain of function work on anything remotely similar to COVID. If one of its ‘chimeric viruses’ leaked we would have a SARS1 outbreak.

There is no such thing as an ‘accidental’ version of the lab leak that aligns with anything we know about SARS-COV2.
dianeclectica.bsky.social Dianeclectica @dianeclectica.bsky.social · May 11
It is more plausible that there was an accidental lableak due to Wuhan lab using BSL3 rather than BSL4 standards required in the US for the Coronavirus studies and gain-of-function research. Trump fired the Obama era CDC oversight scientists or brought them back, so we don’t have samples that can /1
May 11, 2025 at 4:29 PM
tuomasjmattila.eurosky.social
Se on #pandemiaPerjantai ja uutta @thlfi.bsky.social #SARS-CoV2 #jätevesi dataa. Virusmäärät nousussa, mutta taso edelleen matala.
Helsinki ja Turku voisivat olla epidemian alkuvaiheessa.
Time series of SARS-Cov2 (i.e. Covid-19) virus particles in sewage across sites in Finland. A multi year time series of Covid-19 in wastewater in Finland.
September 18, 2026 at 9:13 AM
argyllander.bsky.social
Mask advice for Flu outbreak but never for SARS-cov2.🤔
December 9, 2025 at 2:10 PM
dpaessler.bsky.social
DER SPIEGEL berichtet vorab über unsere Studie zu den gesellschaftlichen Kosten von ME/CFS und #LongCOVID für Deutschland in Folge der SARS-CoV2 Pandemie: Über 60 Mrd. € pro Jahr, d.h. viel viel mehr als alle Naturkatastrophen pro Jahr in D zusammen, inkl. Ahrhochwasser '21.
May 11, 2025 at 4:54 AM