SEROPREVALENCE OF BOVINE BRUCELLOSIS AND ITS INCIDENCE IN HUMAN IN THI-QAR PROVINCE



Asymptotic theory of the hyperbolic boundary layer in shells of revolution at shock edge loading of the tangential type

The present work is devoted to the construction of asymptotically optimized equations of the hyperbolic boundary layer in thin shells of revolution in the vicinity of the dilation wave front at shock edge loading of the tangential type.These equations are ATOMIZER SPRAY BOTTLE BLACK derived by asymptotically integrating  of the exact three-dim

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Persistent T cell-mediated immune responses against Omicron variants after the third COVID-19 mRNA vaccine dose

IntroductionThe prime-boost COVID-19 mRNA vaccination strategy has proven to be effective against severe COVID-19 disease Coats and death.However, concerns have been raised due to decreasing neutralizing antibody levels after COVID-19 vaccination and due to the emergence of new immuno-evasive SARS-CoV-2 variants that may require additional booster

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