New coronavirus subvariants escape antibodies from vaccination and prior Omicron infection, studies suggest

Authors: Jacqueline Howard, CNN June 23, 2022 Omicron subvariants BA.4 and BA.5 appear to escape antibody responses among both people who had previous Covid-19 infection and those who have been fully…[...]

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Covid-19 vaccination BNT162b2 temporarily impairs semen concentration and total motile count among semen donors

Authors: Itai Gat,Alon Kedem,Michal Dviri,Ana Umanski,Matan Levi,Ariel Hourvitz,Micha Baum 17 June 2022 Abstract Background The development of covid-19 vaccinations represents a notable scientific achievement. Nevertheless, concerns have been raised regarding…[...]

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Most long-COVID sufferers battle neurological symptoms, including some cognitive issues never seen before

Authors: Jocelyn Solis-Moreira JUNE 20, 2022 https://www.braintomorrow.com/ People continue to experience neurological problems six months after recovering from a COVID-19 infection, finds a recent study from the University of California…[...]

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Laboratory Biomarkers for Diagnosis and Prognosis in COVID-19

Authors: Denise Battaglini, 1 , 2 , 3 Miquéias Lopes-Pacheco, 4 Hugo C. Castro-Faria-Neto, 5 Paolo Pelosi, 1 , 2 and Patricia R. M. Rocco 4 , 6 , 7 , * Front Immunol. 2022; 13: 857573.  Apr 27.  2022 doi: 10.3389/fimmu.2022.857573 PMCID: PMC9091347 PMID: 35572561 Abstract Severe acute respiratory…[...]

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