#neutralisation — Public Fediverse posts

Serum #neutralisation of #H5N1 clade 2.3.4.4b #influenza is largely mediated by #neuraminidase-directed #antibodies, https://www.thelancet.com/journals/lanmic/article/PIIS2666-5247(26)00086-8/fulltext

2/3 of adults tested had antibodies neutralising H5N1 suggesting that they could protect vs this virus. ... this cross-neutralising activity was mediated by N1 NA-directed abs, suggesting importance of NA in the design of future influenza vaccines.

https://www.europesays.com/videos/22013/ ‘Political mind VIRUS’ | New US counterterrorism strategy to ‘neutralise’ national security threats #Analysis #BreakingNews #counterterrorism #DoanldTrump #DonaldTrump #GBNews #GBNewsLive #GBN #Gorka #hemispheric #national #neutralisation #news #NewsUpdate #politics #Reports #Sebastian #srategy #threats #uk #USPresident #WorldNews

Effects of #LP81 - adapted #mRNA #vaccination on #SARS-CoV-2 variant #neutralisation, https://etidiohnew.blogspot.com/2025/11/effects-of-lp81-adapted-mrna.html

#Impact of #JN1 #booster #vaccination on #neutralisation of #SARS-CoV-2 variants #KP311 and #XEC

Source: BioRxIV, {Excerpt} Conclusion Collectively, we found that the XEC S protein retains the ability to efficiently engage ACE2 and drive cell entry, although entry into Calu-3 lung cells was reduced. Both KP.3.1.1pp and XECpp were generally less well neutralised compared to JN.1pp, indicating elevated immune evasion. Importantly, JN.1-booster vaccination significantly…

https://etidioh.wordpress.com/2024/10/05/impact-of-jn1-booster-vaccination-on-neutralisation-of-sars-cov-2-variants-kp311-and-xec/

[Correspondence] #Neutralisation activity of mucosal #IgA against #XBB sublineages and #BA286 https://www.thelancet.com/journals/laninf/article/PIIS1473-3099(23)00732-6/fulltext?rss=yes

[Correspondence] Virus #isolation and #neutralisation of #SARS-CoV-2 #variants #BA286 and #EG51 https://www.thelancet.com/journals/laninf/article/PIIS1473-3099(23)00682-5/fulltext?rss=yes

''... #neutralisation #assays using #vaccine #sera to assess the possibility that #BA286 evades the antiviral effect of vaccine-induced humoral immunity. The sera obtained from individuals vaccinated with third-dose monovalent, fourth-dose monovalent, #BA1 bivalent, and #BA5 bivalent mRNA vaccines exhibited very little or no antiviral effects against BA.2.86.''