Discover and read the best of Twitter Threads about #seropositive
Most recents (2)
Daily Bookmarks to GAVNet 11/24/2021 greeneracresvaluenetwork.wordpress.com/2021/11/24/dai…
Alaska Issues Alert on Cloud of 109-Year-Old Ash
newser.com/story/313524/a…
#volcano #alaska #AshClouds #wind #geophysics
newser.com/story/313524/a…
#volcano #alaska #AshClouds #wind #geophysics
All-Turkic corridor heralds rise of new Eurasian political bloc
asia.nikkei.com/Business/Trans…
#PoliticalBlocs #eurasia #TransportationCorridors #BalanceOfPower #disruption
asia.nikkei.com/Business/Trans…
#PoliticalBlocs #eurasia #TransportationCorridors #BalanceOfPower #disruption
Our ELISA validation Breakdown for #SARSCoV2, in short, we validated six (6) ELISAs: spike & RBD IgG, IgM and IgA (check out @cispt2’s summary too!) (1/9) medrxiv.org/content/10.110… 
Great ELISA starts with great protein: @domespo @FredNatLab generated two spike and two RBD constructs from different plasmids, and we found that @NIAIDNews VRC spike ectodomain and @SchmidtLabHMS @ragoninstitute RBD were the ideal antigens. (2/9)
Evaluating sensitivity & specificity of spike + RBD double positive, focusing on specificity, showed 0/100 negative controls came back “#seropositive” (Spike+RBD+) for IgG/IgM/IgA. We have since shown on robot w 0/300 for IgG (100% specificity @ 95% CI 98.78% to 100%) (3/9)
