Earn a few Quid ?

https://www.nhs.uk/conditions/clinical-trials/

https://www.astrazeneca.com/media-centre/press-releases/2021/astrazeneca-us-vaccine-trial-met-primary-endpoint.html

https://www.sciencealert.com/here-s-what-it-actually-means-if-a-covid-19-vaccine-passes-phase-3-clinical-trials

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