Après infection par le VHB, on retrouve chez l’adulte un passage à la chronicité dans 5 % des cas et en cas d’évolution chronique, une guérison fonctionnelle définie par la disparition de l’antigène HBs et l’apparition d’anticorps anti-HBs dans moins de 5 % des cas [40]....
IgG testing was performed at the WMC Immunology Laboratory using the SARS-CoV-2 IgG II Quant assay on an ARCHITECT analyzer (Abbott). This assay, which has received authorization from the Israel MOH and the US Food and Drug Administration, is a high-throughput chemiluminescent microparticle ...
Cryo-EM images were obtained as previously described [8]. Briefly, 3 µL of GrEVs (purified by density gradient ultrapurification with OptiPrep solution) was added to both sides of a Quantifoil TEM grid with a 1.2 μm diameter hole and an inter-hole distance of 1.3 μm. The TEM gri...