The Oxford Astrozenica Vaccine Generates a Higher Concentration of Neutralizing Antibodies

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The m r aa vaccines seem to generate a higher concentration of neutralizing antibodies. The astrodenic vaccine seems to produce a higher percentage of tea cells, for example. How transferable might this be across different vaccins that work in slight different ways? Yes, this is a big, big open question, and i don't think we have an answer right now.

Since the beginning oft he pandemic, researchers have searched for a biomarker which indicates immune protection from COVID-19 known as a correlate of protection. Now, the team developing the Oxford–AstraZeneca COVID-19 vaccine have published the first results of their so-called 'breakthrough study' which indicated puts forwards thresholds of neutralising antibodies that they suggest correlate with protection. The hope is that, should these results be confirmed, such biomarkers could speed up the development of new vaccines, and provide better ways to monitor the efficacy of tweaked vaccine aimed at fighting variants.

News: Scientists identify long-sought marker for COVID vaccine success

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